Example 1
Here is an example of a batch mix 100L recipe @ 2.14%
1 part Sodium Hypochlorite to 6 parts water = a total of 7 parts
Sodium Hypochlorite @ 15% divided by 7 parts gives you 2.14% softwash recipe.
100L / 7 = 14
100L - 14 = 86
So you would need 86L of water and 14L of Sodium Hypochlorite which is 100L in total at a softwash recipe strength of 2.14%
Example 2
Here is an example of a batch mix 125L recipe @ 2.5%
1 part Sodium Hypochlorite to 5 parts water = a total of 6 parts
Sodium Hypochlorite @ 15% divided by 6 parts gives you 2.5% softwash recipe.
125L / 6 = 20
125L - 20 = 105
So you would need 105L of water and 20L of Sodium Hypochlorite which is 125L in total at a softwash recipe strength of 2.5%
|
1:1
7.5%
|
1:2
5%
|
1:3
3.75%
|
1:4
3%
|
1:5
2.5%
|
1:6
2.14%
|
1:7
1.8%
|
1:8
1.6%
|
1:9
1.5%
|
1:14
1%
|
10L |
5
|
3 |
2.5 |
2 |
1.6 |
1.4 |
1.25 |
1.1 |
1 |
0.6 |
20L |
10 |
6 |
5 |
4 |
3.3 |
2.8 |
2.5 |
2.2 |
2 |
1.3 |
50L |
25 |
16 |
12.5 |
10 |
8.3 |
7.7 |
6.25 |
5.5 |
5 |
3.3 |
100L |
50 |
33 |
25 |
20 |
16.5 |
14 |
12.5 |
11 |
10 |
6.6 |
200L |
100 |
66 |
50 |
40 |
33 |
28.5 |
25 |
22 |
20 |
13.3 |
So find the required % recipe you want to work with, then take that figure away from the litres you want to make.
Example
I want to make 100L of 3% mix
100L - 20L = 80L
80L of water + 20L of Sodium Hypochlorite = 100L of 3% softwash recipe.
If maths is not your thing then dont worry we have an app that you can download on your apple device. You can get it HERE