Gel X Pro is a professional render cleaning gel designed for cleaning organic staining from K Rend, Weber, Parex, Monocouche and other compatible render surfaces. Its gel-based formula helps it cling to vertical surfaces, improving contact time and making it a practical option for contractors, property maintenance teams and competent DIY users.
Key Benefits
Designed for K Rend, coloured render and compatible exterior render systems
Gel formula helps improve cling on vertical surfaces
Suitable for brush, roller or low-pressure application
Useful for organic staining commonly found on render
Can help improve the appearance of weathered exterior surfaces
Suitable for professional and competent DIY use
Who Is Gel X Pro For?
Render cleaning contractors
Softwashing professionals
Exterior cleaning businesses
Property maintenance companies
Facilities management teams
Competent homeowners who understand safe chemical use
Why Use a Gel Render Cleaner?
Render surfaces are often vertical, textured and porous, which can make liquid cleaners run off too quickly. Gel X Pro has been designed to improve surface contact and dwell time, helping the cleaner remain on the render surface long enough to work effectively.
This makes it particularly useful for exterior render affected by organic staining, weathering and surface contamination where controlled application is important.
Technical Information
Specification
Detail
Product Type
Gel render cleaner
Designed For
K Rend, Weber, Parex, Monocouche and compatible render surfaces
Application Method
Brush, roller or suitable low-pressure sprayer
Dwell Time
Typically 1 to 24 hours depending on staining and surface condition
Guide Coverage
Approx. 5m² to 10m² per litre depending on surface porosity and contamination
Suitable Users
Professional exterior cleaners and competent DIY users
Suitable Applications
K Rend cleaning
Coloured render cleaning
Monocouche render cleaning
Weber and Parex style render systems
Traditional sand and cement render, subject to testing
Residential and commercial exterior render cleaning
How to Use Gel X Pro
Always assess the render condition before cleaning. Carry out a small test patch in an inconspicuous area before full application.
Application Guide
Remove loose surface debris where practical.
Protect nearby plants, painted surfaces, metals, glass and sensitive materials.
Apply Gel X Pro evenly using a brush, roller or suitable low-pressure sprayer.
Allow suitable dwell time, typically from 1 hour up to 24 hours depending on the staining.
Rinse thoroughly using clean water and suitable low-pressure methods.
Repeat treatment if required once the surface has been assessed.
Coverage Guide
As a guide, 1 litre of Gel X Pro can cover approximately 5m² to 10m². Actual coverage will vary depending on render texture, porosity, staining level and application thickness.
Improving Results on Heavier Staining
Heavier staining may require longer dwell time, gentle agitation or a second application. Avoid aggressive pressure washing on delicate render systems, as excessive pressure can damage the surface.
Safety and Responsible Use
Always read the product label and Safety Data Sheet before use.
Wear suitable gloves, eye protection and protective clothing.
Carry out a small test patch before full application.
Protect plants, glass, metals, painted surfaces and sensitive materials.
Manage runoff responsibly and prevent chemical solutions from entering surface water drains.
Rinse surrounding areas where required.
Do not apply in unsuitable weather conditions.
Important Compliance Information
Gel X Pro must be used responsibly and in accordance with the product label, Safety Data Sheet and applicable UK health, safety and environmental requirements. Users are responsible for determining product suitability, protecting surrounding areas and following safe working practices.
Important Product Notes
Results can vary depending on render type, staining level, weather exposure and surface condition.
Not all staining is organic. Rust, paint, mineral staining and damage may require different treatment methods.
Always avoid high-pressure cleaning on vulnerable render surfaces.
Some marks may improve over time after treatment and rinsing.
A second application may be required on more heavily affected areas.
Frequently Asked Questions
What types of render can Gel X Pro be used on?
Gel X Pro may be suitable for K Rend, Weber, Parex, Monocouche and traditional sand and cement render, subject to testing. Always carry out a small test patch first.
How should I apply Gel X Pro?
Gel X Pro can be applied by brush, roller or suitable low-pressure sprayer. The aim is to coat the surface evenly without damaging the render.
How long should I leave Gel X Pro on the surface?
Dwell time is typically from 1 hour up to 24 hours depending on the severity of staining and surface condition.
Does Gel X Pro remove every type of stain?
No. Gel X Pro is designed for organic staining on compatible render surfaces. It may not remove rust, paint, mineral staining, oxidation or permanent surface damage.
Can I pressure wash the render after application?
Rinsing should be carried out carefully using suitable methods. Avoid aggressive pressure washing on delicate render, as this can damage the surface.
Is Gel X Pro safe around plants and pets?
Surrounding areas should be protected before application. Keep pets away during treatment and rinsing. Plants and grass should be protected, pre-wet and rinsed where appropriate.
How much area will one litre cover?
One litre will typically cover approximately 5m² to 10m² depending on surface porosity, texture and staining.
What if staining remains after the first application?
Allow the surface to dry and reassess. Heavier staining may require a second application or a different treatment method depending on the type of staining.
Before and After Results
Need Professional Softwash Training?
If you want to understand render cleaning properly, including chemical choice, surface assessment, application methods, COSHH, runoff control and safe working practice, SoftWash UK also provides professional softwash training for exterior cleaners.
UK Wide Shipping. We ship throughout mainland UK, ensuring our products reach customers nationwide. Shipping Exclusions. We do not currently ship to: European Union countries,Republic of Ireland, Northern Ireland,Isle of Man, Jersey, Guernsey, Scottish Highlands & Islands (HS and ZE postcode areas) Delivery & Signature Requirements. All deliveries must be signed for upon receipt. For security and compliance reasons, orders cannot be left on a doorstep, in a safe place, or unattended without a signature. Please ensure someone is available to accept the delivery before you order.
DELIVERY
Estimated between and . Will ship within 1 business day. We Don't Ship or Deliver on Weekends or Bank Holidays
Shipping Notifications & Tracking. You will receive an email confirmation and tracking information once your order has been packed and marked as shipped by our team.
Description
Gel X Pro Render Cleaner
Gel X Pro is a professional render cleaning gel designed for cleaning organic staining from K Rend, Weber, Parex, Monocouche and other compatible render surfaces. Its gel-based formula helps it cling to vertical surfaces, improving contact time and making it a practical option for contractors, property maintenance teams and competent DIY users.
Key Benefits
Designed for K Rend, coloured render and compatible exterior render systems
Gel formula helps improve cling on vertical surfaces
Suitable for brush, roller or low-pressure application
Useful for organic staining commonly found on render
Can help improve the appearance of weathered exterior surfaces
Suitable for professional and competent DIY use
Who Is Gel X Pro For?
Render cleaning contractors
Softwashing professionals
Exterior cleaning businesses
Property maintenance companies
Facilities management teams
Competent homeowners who understand safe chemical use
Why Use a Gel Render Cleaner?
Render surfaces are often vertical, textured and porous, which can make liquid cleaners run off too quickly. Gel X Pro has been designed to improve surface contact and dwell time, helping the cleaner remain on the render surface long enough to work effectively.
This makes it particularly useful for exterior render affected by organic staining, weathering and surface contamination where controlled application is important.
Technical Information
Specification
Detail
Product Type
Gel render cleaner
Designed For
K Rend, Weber, Parex, Monocouche and compatible render surfaces
Application Method
Brush, roller or suitable low-pressure sprayer
Dwell Time
Typically 1 to 24 hours depending on staining and surface condition
Guide Coverage
Approx. 5m² to 10m² per litre depending on surface porosity and contamination
Suitable Users
Professional exterior cleaners and competent DIY users
Suitable Applications
K Rend cleaning
Coloured render cleaning
Monocouche render cleaning
Weber and Parex style render systems
Traditional sand and cement render, subject to testing
Residential and commercial exterior render cleaning
How to Use Gel X Pro
Always assess the render condition before cleaning. Carry out a small test patch in an inconspicuous area before full application.
Application Guide
Remove loose surface debris where practical.
Protect nearby plants, painted surfaces, metals, glass and sensitive materials.
Apply Gel X Pro evenly using a brush, roller or suitable low-pressure sprayer.
Allow suitable dwell time, typically from 1 hour up to 24 hours depending on the staining.
Rinse thoroughly using clean water and suitable low-pressure methods.
Repeat treatment if required once the surface has been assessed.
Coverage Guide
As a guide, 1 litre of Gel X Pro can cover approximately 5m² to 10m². Actual coverage will vary depending on render texture, porosity, staining level and application thickness.
Improving Results on Heavier Staining
Heavier staining may require longer dwell time, gentle agitation or a second application. Avoid aggressive pressure washing on delicate render systems, as excessive pressure can damage the surface.
Safety and Responsible Use
Always read the product label and Safety Data Sheet before use.
Wear suitable gloves, eye protection and protective clothing.
Carry out a small test patch before full application.
Protect plants, glass, metals, painted surfaces and sensitive materials.
Manage runoff responsibly and prevent chemical solutions from entering surface water drains.
Rinse surrounding areas where required.
Do not apply in unsuitable weather conditions.
Important Compliance Information
Gel X Pro must be used responsibly and in accordance with the product label, Safety Data Sheet and applicable UK health, safety and environmental requirements. Users are responsible for determining product suitability, protecting surrounding areas and following safe working practices.
Important Product Notes
Results can vary depending on render type, staining level, weather exposure and surface condition.
Not all staining is organic. Rust, paint, mineral staining and damage may require different treatment methods.
Always avoid high-pressure cleaning on vulnerable render surfaces.
Some marks may improve over time after treatment and rinsing.
A second application may be required on more heavily affected areas.
Frequently Asked Questions
What types of render can Gel X Pro be used on?
Gel X Pro may be suitable for K Rend, Weber, Parex, Monocouche and traditional sand and cement render, subject to testing. Always carry out a small test patch first.
How should I apply Gel X Pro?
Gel X Pro can be applied by brush, roller or suitable low-pressure sprayer. The aim is to coat the surface evenly without damaging the render.
How long should I leave Gel X Pro on the surface?
Dwell time is typically from 1 hour up to 24 hours depending on the severity of staining and surface condition.
Does Gel X Pro remove every type of stain?
No. Gel X Pro is designed for organic staining on compatible render surfaces. It may not remove rust, paint, mineral staining, oxidation or permanent surface damage.
Can I pressure wash the render after application?
Rinsing should be carried out carefully using suitable methods. Avoid aggressive pressure washing on delicate render, as this can damage the surface.
Is Gel X Pro safe around plants and pets?
Surrounding areas should be protected before application. Keep pets away during treatment and rinsing. Plants and grass should be protected, pre-wet and rinsed where appropriate.
How much area will one litre cover?
One litre will typically cover approximately 5m² to 10m² depending on surface porosity, texture and staining.
What if staining remains after the first application?
Allow the surface to dry and reassess. Heavier staining may require a second application or a different treatment method depending on the type of staining.
Before and After Results
Need Professional Softwash Training?
If you want to understand render cleaning properly, including chemical choice, surface assessment, application methods, COSHH, runoff control and safe working practice, SoftWash UK also provides professional softwash training for exterior cleaners.
UK Wide Shipping. We ship throughout mainland UK, ensuring our products reach customers nationwide. Shipping Exclusions. We do not currently ship to: European Union countries,Republic of Ireland, Northern Ireland,Isle of Man, Jersey, Guernsey, Scottish Highlands & Islands (HS and ZE postcode areas) Delivery & Signature Requirements. All deliveries must be signed for upon receipt. For security and compliance reasons, orders cannot be left on a doorstep, in a safe place, or unattended without a signature. Please ensure someone is available to accept the delivery before you order.
DELIVERY
Estimated between and . Will ship within 1 business day. We Don't Ship or Deliver on Weekends or Bank Holidays
Shipping Notifications & Tracking. You will receive an email confirmation and tracking information once your order has been packed and marked as shipped by our team.
Catherine T.
Applied Gel X Pro to my K-Render with a roller, left on for half an hour and then washed off. It worked very quickly with amazing results. It turned black, water marked streaks back to the original colour. There was a few small areas that needed a second coat but for the vast majority a single coat was enough. 10/10 for results, just hope it stays gleaming for a long time.
PS I emailed in a query and got a response very quickly. Very impressed with the service and the product.
Andy C.
Used on very stained krend, it took several applications but eventually all the black stains were removed.
Very happy customer, as no need to decorate!
Nick L.
Used as directed, possibly should have left it on longer than an hour, as some stubborn stains required a second treatment.
Wall looks good
Louise M.
It works. Very pleased with the results.
Jamie G.
Really impressed with how the gel x works and how quick it gets rid of all the muck. My property had never been done so I had to do it twice but it comes up like new and even got rid of a water mark left from my garden tap.
Gary C.
Bought gel x pro to remove lichen and every day grime on my sto rendered house. Easy to apply ( I used a roller to give a consistent application) left it for an hour and then lightly jet washed off. Really pleased with the result.
Matt B.
The order and delivery process was easy and prompt. Have only tested a small area so far due to adverse local weather conditions . Seems effective and so will look forward to using it over a wider area once circumstances permit .
Mark S.
Still using the product on a stone chip render chimney in a coastal location that is heavily thick moss laden. It's obviously taking multiple applications to get back to the clean render. The difficulty is, I can only spray the product on as brushing on will loosen the stone chips.
I've used the product on smooth concrete render and it works well.
Any advice would be well received.
Gary
Very effective and removed all the black n green on my rough cast. I was hoping it would have removed decking stain that was on it also but unfortunately it didn’t. It did do what it said on the tin. Good strong stuff .
Alastair R.
Have to say I wasn't sure if this would work on the stains we had on our render but it did. We've got a Silver Birch tree in the next doors garden that overhangs our patio. When it rains it creates these streaks on the render and it won't come off with just washing. I painted on the gel and almost immediately it started to remove the stains. I only left it on for an hour and most of the marks had gone. Next application I'll leave it on for longer. Great product.
Steve R.
Worked well.
Mixed it as per the FAQ instructions and sprayed it on.
Left it for an hours, scrubbed it and washed it off.
Did it a couple of times and was happy with the result.
Michael K.
First time I've used this product, & can't get over the difference it made
Dave G.
I'm super super impressed by your Gel X Pro product. It really cleaned my 5 yr old white K render wall sections, where I had green stain showing, fantastically well.
I followed instructions and it was easy to apply
Jonathan
Excellent product! Will definitely buy again
Paul R.
Great stuff - but - to get serious stains off it has to be used neat and doesn't seem to go anywhere as far as hoped. Still, a lot cheaper than getting someone in to do it.
Justin k.
Finally a product that does what it says, I brushed it on left for 20 mins then hosed off and it cleaned all the stains from my house, the final pic is the back wall, the right side was treated the left side which is green was now. Highly recommended!!!!
Ellen P.
I was sceptical, especially when the p & p was so high, but I'm absolutely over the moon with the results. Hands down, this has had the best and quickest results than any other product I've used on my rendering. I have cleaned it each year for the past 6 years and I can't see me using anything else going forwards.
Jo T.
Forgot to do the before image but the render had heavy black staining in areas. Gel x Pro worked very well and bought this render up extremely clean….so much so the residents have decided to not have it repainted.
Excellent product
Chris M.
It took several applications to clean the worst marks on the rendering. I ended up cleaning the whole wall so as to blend in the treatment to the worst stains with the rest. Probably should have been more generous on applying the product. Without instruction, guessed that the brush should be cleaned with soap water.
Next time, I shall not let the render get so dirty before tackling the wall next time.
Overall, quite satisfied with the product and the results.
Paul M.
Excellent service, delivery and product works amazing well
John S.
Best product I have used for cleaning render.Recommend it.
John o.
does what it said on the tin took all the mould off my render without damaging it highly recommend.
David F.
Delivery in time. Just used the gel on a Small area. Works great. I have 2 houses to do, West Coast Scotland and Northumberland. I will be submitting a full review on both jobs.
Richard M.
Gel x pro works a treat
3 to 1 mix in sprayer.
You can really see the difference work in progress. Fantastic customer service and lots of advice from mark for future projects will definitely be buying more products.
Alan E.
I am sorry but unable to comment at the moment as the work has been postponed
I am however sure that the product will not disappoint as I researched before purchasing and feel confident with my purchase
Steve I.
This product is amazing. Also customer service is excellent. Mark is extremely helpful and professional. I would highly recommend Softwash. Great product and great service.
David H.
Good, But Takes Time
Really good product, but took a bit longer to work on some older stains. Overall, very satisfied.
John P.
Professional Cleaner's Choice
As a professional cleaner, I've tried many products. Gel X Pro stands out for its eco-friendliness and effectiveness. Great for tough stains!
Amy G.
DIY Homeowner's Dream
I'm new to DIY, but this product was super user-friendly. My house walls look amazing! 5 stars from me!
Steve C.
Commercial Cleaner Impressed!
Used Gel X Pro on a commercial property. Incredible results! Easy to apply and the render looks as good as new. Highly recommend :+1:
Jon-paul A.
Another purchase from softwash
Great products, that work very well, if your in the external cleaning industry, your missing a trick if you dont check these guys out, my go to supplier . Thanks again, Jon-paul @ Tayview external cleaning services
Jamir P.
Gel pro
Fantastic product
Richard C.
The Render Master
Stuff is amazing. All the black stains have now disappeared. It pretty much worked instantly.
Really sticky and you can water it down if you want to. 1 in 3 mix works well.
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Store owner replied:
Hi Nick,
Thank you so much for the 5-star review and for sharing your experience with Render Cleaner Gel X Pro!
We're really pleased to hear the wall looks good. For particularly stubborn stains, a second application or a longer dwell time (up to 2–3 hours if conditions allow) can definitely help break them down more effectively.
Thanks again for your feedback and support!
Best regards,
The SoftWash UK Team
Store owner replied:
Hi Louise M.,
Thank you for taking the time to leave us a great 4-star review!
We’re really pleased to hear that you’re happy with the results from using Gel X Pro. It’s always rewarding to know our products are making a real difference.
Thanks again for your support — we really appreciate it!
Best regards,
Mark Cave
SoftWash UK Ltd
Really impressed with how the gel x works and how quick it gets rid of all the muck. My property had never been done so I had to do it twice but it comes up like new and even got rid of a water mark left from my garden tap.
Store owner replied:
Hi Jamie G.,
Thank you so much for your fantastic 5-star review!
We're really pleased to hear how well Gel X Pro worked for you and that it brought your property back to looking like new — even tackling those stubborn water marks.
Doing a second application on heavily soiled areas is sometimes necessary, especially on surfaces that have never been cleaned before, and it’s great to hear you got such brilliant results.
Thanks again for sharing your experience and for choosing Gel X Pro!
Best regards,
Mark Cave
SoftWash UK Ltd
Have to say I wasn't sure if this would work on the stains we had on our render but it did. We've got a Silver Birch tree in the next doors garden that overhangs our patio. When it rains it creates these streaks on the render and it won't come off with just washing. I painted on the gel and almost immediately it started to remove the stains. I only left it on for an hour and most of the marks had gone. Next application I'll leave it on for longer. Great product.
Store owner replied:
Dear Alastair,
Thank you so much for taking the time to leave us a review! We're thrilled to hear that our Render Cleaner Gel X Pro exceeded your expectations and effectively removed the stains caused by your neighbor's Silver Birch tree. Your detailed feedback on its performance is incredibly valuable.
It's great to know that you found the application process straightforward and that the product worked almost immediately. For any future applications, allowing the gel to sit for a bit longer can enhance its effectiveness even more.
We also loved the image of your rendered wall and appreciate you sending it to us. It’s always fantastic to see our product in action and the great results it can achieve.
We appreciate your support and are glad to have been able to help with your cleaning needs. If you have any further questions or need assistance, please don't hesitate to reach out.
Worked well.
Mixed it as per the FAQ instructions and sprayed it on.
Left it for an hours, scrubbed it and washed it off.
Did it a couple of times and was happy with the result.
Store owner replied:
Hi Steve,
Thank you so much for sharing your experience and the photos of your patio! It looks amazing. We're thrilled to hear that the Gel X Pro worked well for you and that you were happy with the results. Your detailed review and feedback are greatly appreciated.
Thanks again for taking the time to leave a review!
Best regards,
Mark Cave
First time I've used this product, & can't get over the difference it made
Store owner replied:
Hi Michael
Thank you so much for your fantastic 5-star review of Render Cleaner Gel X Pro! We're thrilled to hear about the difference it made for your first-time use.
We truly appreciate your feedback and are glad that our product met your expectations. It's always rewarding to know that our customers are satisfied with the results.
Thank you for sharing the picture. As you can see, the Render Cleaner Gel X Pro works wonders in bringing surfaces back to life.
Thanks again for your review, Michael. If you have any questions or need further assistance, feel free to reach out.
Best regards,
Mark Cave
SoftWash UK Ltd
Gel x pro works a treat
3 to 1 mix in sprayer.
You can really see the difference work in progress. Fantastic customer service and lots of advice from mark for future projects will definitely be buying more products.
Store owner replied:
Hello Richard. Thank you so much for taking the time to give us your review. That picture looks amazing. I can see that you’ve treated one area and the remainder needs doing. Thank you so much for your feedback. It’s a great pleasure working with you, and if there’s any anything else you need or assistance, please do not hesitate to ask.
Kind regards Mark, Cave
Finally a product that does what it says, I brushed it on left for 20 mins then hosed off and it cleaned all the stains from my house, the final pic is the back wall, the right side was treated the left side which is green was now. Highly recommended!!!!
Store owner replied:
Dear Justin,
Thank you so much for your fantastic review of our Render Cleaner Gel X Pro! We truly appreciate you taking the time to share your experience.
We're thrilled to hear that Gel X Pro worked so well for you. Your method of brushing it on, leaving it for 20 minutes, and then hosing off clearly yielded excellent results. The difference in the before and after photos you sent is remarkable – the transformation is brilliant!
We appreciate your high recommendation and are grateful for your support.
Best regards,
Mark Cave
SoftWash UK
Forgot to do the before image but the render had heavy black staining in areas. Gel x Pro worked very well and bought this render up extremely clean….so much so the residents have decided to not have it repainted.
Excellent product
Store owner replied:
Dear Jo
Thank you so much for your wonderful review of our Render Cleaner Gel X Pro! We’re thrilled to hear that it worked so well in cleaning the heavy black stains on your render. It's especially gratifying to know that the results were so impressive that the residents decided against repainting.
Your feedback is invaluable to us, and we're delighted that our product met your expectations. Should you have any further comments or need assistance in the future, please don’t hesitate to reach out. I’m thank you for sharing the picture
Best regards,
Mark Cave
Applied Gel X Pro to my K-Render with a roller, left on for half an hour and then washed off. It worked very quickly with amazing results. It turned black, water marked streaks back to the original colour. There was a few small areas that needed a second coat but for the vast majority a single coat was enough. 10/10 for results, just hope it stays gleaming for a long time. 😊
PS I emailed in a query and got a response very quickly. Very impressed with the service and the product.
Store owner replied:
Hi Catherine,
Thank you so much for the fantastic review. It’s great to hear Gel X Pro brought the K Rend back to its original colour and dealt with those black and water marked areas so effectively.
Really pleased you were happy with the quick support too. Thanks again for taking the time to share your results, it’s very much appreciated.
Mark
SoftWash UK
Used on very stained krend, it took several applications but eventually all the black stains were removed.
Very happy customer, as no need to decorate!
Store owner replied:
Hi Andy,
Thanks for the review, really appreciate you taking the time to share the result.
K-rend can hold onto those black staining marks quite stubbornly, especially where the growth has been sitting there for a long time. As you found, sometimes it just needs a couple of controlled applications and a bit of dwell time, then it starts to break down properly.
The main thing is you got the result without having to repaint or decorate, which is exactly the outcome most customers are hoping for with render cleaning.
Thanks again for the feedback and glad Gel X Pro did the job for you.
Mark
SoftWash UK
Bought gel x pro to remove lichen and every day grime on my sto rendered house. Easy to apply ( I used a roller to give a consistent application) left it for an hour and then lightly jet washed off. Really pleased with the result.
Store owner replied:
Thanks for the great review, Gary! Gel X Pro really is a game-changer when it comes to tackling stubborn lichen and everyday grime—especially on STO render. Using a roller for even coverage is a brilliant idea, and it’s great to hear you got excellent results after just an hour and a light rinse. Appreciate you sharing your method!
The order and delivery process was easy and prompt. Have only tested a small area so far due to adverse local weather conditions . Seems effective and so will look forward to using it over a wider area once circumstances permit .
Store owner replied:
Hi Matt,
Thank you for your review! We're glad to hear that you found the ordering and delivery process smooth and that Gel X Pro is showing promising results in your initial test. We appreciate your patience with the weather and look forward to hearing how it performs when you can apply it to a larger area. If you have any questions or need any tips, feel free to reach out.
Thanks again for your support!
Mark Cave
Still using the product on a stone chip render chimney in a coastal location that is heavily thick moss laden. It's obviously taking multiple applications to get back to the clean render. The difficulty is, I can only spray the product on as brushing on will loosen the stone chips.
I've used the product on smooth concrete render and it works well.
Any advice would be well received.
Store owner replied:
Thank you for your review, Mark.
Given your coastal location and the stone chip render, it sounds like you’re dealing with especially thick moss, which can take several applications to fully break down. Since brushing risks loosening the stone chips, applying with a sprayer is the right call. I suggest increasing contact time by using a sodium hypochlorite-based mix with a surfactant, like Clever Wash. This will help the solution cling longer to the moss, making it more effective over multiple treatments.
It’s great to hear it’s worked well on smooth concrete render. For the stone chip render, allowing each application to fully dry before reapplying can help it penetrate deeper, especially on thick layers of moss. Keep at it, and feel free to reach out for more guidance if needed!
Very effective and removed all the black n green on my rough cast. I was hoping it would have removed decking stain that was on it also but unfortunately it didn’t. It did do what it said on the tin. Good strong stuff .
I'm super super impressed by your Gel X Pro product. It really cleaned my 5 yr old white K render wall sections, where I had green stain showing, fantastically well.
I followed instructions and it was easy to apply
Store owner replied:
Dear Dave G.,
Thank you so much for taking the time to leave us a fantastic 5-star review of our Render Cleaner Gel X Pro! We're thrilled to hear about your positive experience.
We're delighted that Gel X Pro worked so well on your 5-year-old white K render wall sections, effectively removing those green stains. It's great to know that the instructions were easy to follow and that you found the application process straightforward.
Your feedback is incredibly valuable to us, and we're so pleased that Gel X Pro met your expectations. If you have any before-and-after photos, we'd love to see them and share your success story with our community.
Should you have any further questions or need additional products for your cleaning needs, don't hesitate to reach out. We're always here to help.
Thanks again for your wonderful review and for choosing our product. We look forward to serving you again in the future!
Best regards,
Mark Cave
Owner, SoftWash UK
Great stuff - but - to get serious stains off it has to be used neat and doesn't seem to go anywhere as far as hoped. Still, a lot cheaper than getting someone in to do it.
Store owner replied:
Thank you for your feedback, Paul. We're glad to hear that you found Gel X Pro effective for tackling serious stains when used neat, and we appreciate your understanding of its cost-effectiveness compared to professional services.
For those particularly stubborn stains, using Gel X Pro in conjunction with a proper soft wash solution can enhance its performance. We recommend applying a soft wash mix made from sodium hypochlorite combined with Clever Wash Surfactant for optimal results. This approach allows the sodium hypochlorite to penetrate deeply and effectively remove organic stains, including black spots and lichen, which are particularly challenging to eliminate.
Thank you again for your review, and please don't hesitate to reach out if you have any further questions or need additional tips on using our products effectively.
Best regards,
Mark Cave
I was sceptical, especially when the p & p was so high, but I'm absolutely over the moon with the results. Hands down, this has had the best and quickest results than any other product I've used on my rendering. I have cleaned it each year for the past 6 years and I can't see me using anything else going forwards.
Store owner replied:
Hello Ellen,
Thank you so much for sharing your experience with our Render Cleaner Gel X Pro! We're thrilled to hear that you're delighted with the results and that it has proven to be the most effective product you've used on your render over the past six years.
We understand your initial hesitation regarding the postage and packaging cost, but we're glad that the product's performance has exceeded your expectations. Your satisfaction is our priority, and your feedback truly validates the quality and efficiency we strive to deliver.
To make our products even more accessible, we're currently offering free shipping on all orders. We hope this will enhance your future shopping experiences with us.
Thank you once again for your valuable feedback and for choosing our products. If you have any further questions or need assistance, please don't hesitate to contact us.
Best regards,
Mark Cave
Owner, SoftWash UK Ltd.
It took several applications to clean the worst marks on the rendering. I ended up cleaning the whole wall so as to blend in the treatment to the worst stains with the rest. Probably should have been more generous on applying the product. Without instruction, guessed that the brush should be cleaned with soap water.
Next time, I shall not let the render get so dirty before tackling the wall next time.
Overall, quite satisfied with the product and the results.
Store owner replied:
Dear Chris,
Thank you so much for taking the time to share your experience with the Render Cleaner Gel X Pro. We're thrilled to hear that you were quite satisfied with the results, even if it required a few applications to tackle those tough stains. Your feedback on the application process is invaluable, and we'll consider including more detailed instructions on product use and brush cleaning in our packaging.
It's great to learn that you found the product effective enough to clean the entire wall and blend the treatments smoothly. Thanks for your dedication to maintaining the render, and we appreciate your insights on not letting the stains build up.
We look forward to serving you again, and hope your next cleaning session is even easier and more satisfying!
Warm regards Mark Cave
Excellent service, delivery and product works amazing well
Store owner replied:
Hello Paul,
Thank you for your kind words and positive feedback on our Gel X Pro render cleaner. We're thrilled to hear about your excellent experience with our product and service. Ensuring our customers are satisfied with both the performance of our products and the service they receive is incredibly important to us.
We look forward to serving you again and hope that Gel X Pro continues to meet your cleaning needs effectively. If you have any further questions or need assistance in future, please do not hesitate to reach out.
Warm regards,
Mark Cave
Owner, SoftWash UK
www.softwashing.uk
Best product I have used for cleaning render.Recommend it.
Store owner replied:
Thank you for sharing your positive experience, John! It’s great to hear that Gel X Pro has been effective for your render cleaning needs, making it the best product you've used for this purpose. Your recommendation is invaluable and helps others in the community choose the right solutions for maintaining clean and spotless render surfaces. Happy cleaning!
does what it said on the tin took all the mould off my render without damaging it highly recommend.
Store owner replied:
Hello John,
Thank you for your wonderful feedback! We're thrilled to hear that our softwash solution worked effectively on your render, removing the mould without any damage. It's always our goal to deliver great results while preserving the integrity of the surfaces we clean. If there's anything more we can do for you or a friend in the future, please don't hesitate to reach out. Recommendations like yours help us a lot!
Thanks again for choosing SoftWash UK, and we look forward to serving you again.
Best Regards,
Mark Cave
SoftWash UK
Delivery in time. Just used the gel on a Small area. Works great. I have 2 houses to do, West Coast Scotland and Northumberland. I will be submitting a full review on both jobs.
Store owner replied:
Hello David.
Thank you very much for taking the time to leave a review.
We’re pleased that you’re happy so far and we can’t wait to see the rest of the reviews.
Many thanks, and if you need any support or help, please do not hesitate to ask.
Kind regards.
Mark, Cave.
I am sorry but unable to comment at the moment as the work has been postponed
I am however sure that the product will not disappoint as I researched before purchasing and feel confident with my purchase
Store owner replied:
Hello Allen, and thank you for your confidence.
I’m sure it will work as you intend, and if you should need any assistance, please do not hesitate to ask.
Once again, thank you for your purchase and we look forward to working with you again.
Kind regards.
Mark, Cave.
This product is amazing. Also customer service is excellent. Mark is extremely helpful and professional. I would highly recommend Softwash. Great product and great service.
Store owner replied:
Hello Steve.
Thank you so much for taking the time to leave your review.
We are very pleased that you are happy with gel x pro and we look forward to. Hopefully seeing some pictures if possible.
Once again, if you need any support or any further chemical or slim please do not hesitate to ask.
Kind regards.
Mark Cave.
SoftWash UK.
Good, But Takes Time
Really good product, but took a bit longer to work on some older stains. Overall, very satisfied.
Professional Cleaner's Choice
As a professional cleaner, I've tried many products. Gel X Pro stands out for its eco-friendliness and effectiveness. Great for tough stains!
Commercial Cleaner Impressed!
Used Gel X Pro on a commercial property. Incredible results! Easy to apply and the render looks as good as new. Highly recommend :+1:
Another purchase from softwash
Great products, that work very well, if your in the external cleaning industry, your missing a trick if you dont check these guys out, my go to supplier . Thanks again, Jon-paul @ Tayview external cleaning services
The Render Master
Stuff is amazing. All the black stains have now disappeared. It pretty much worked instantly.
Really sticky and you can water it down if you want to. 1 in 3 mix works well.
