Dilution Rate Chart

How much cleaning product do I need to add?

Calculation

Total Ready to use Solution Required

Ratio

Percentage

500ml

1 Litre

10 Litre
1 :1 50% 50% 250ml 250ml 500ml 500ml 5L 5L
1 :2 33% 67% 166ml 334ml 333ml 667ml 3.3L 6.7L
1 :4 20% 80% 100ml 400ml 200ml 800ml 2L 8L
1 :5 17% 83% 83ml 417ml 166ml 834ml 1.66L 9.34L
1 :9 10% 90% 50ml 450ml 100ml 900ml 1L 9L
1 :10 9% 91% 45ml 455ml 90ml 910ml 910ml 9.09L
1 :16 6% 94% 30ml 470ml 60ml 940ml 590ml 9.41L
1 :20 5% 95% 25ml 475ml 50ml 950ml 500ml 9.5L
1 :32 3% 97% 15ml 485ml 30ml 970ml 300ml 9.7L
1 :40 2.5% 97.5% 13ml 487ml 25ml 975ml 250ml 9.75L
1 :50 2% 98% 10ml 490ml 20ml 980ml 200ml 9.8L
1 :64 1.5% 98.5% 8ml 492ml 15ml 985ml 150ml 9.85L
1 :80 1.25% 98.75% 6ml 494ml 12ml 988ml 120ml 9.88L
1 :100 1% 99% 5ml 495ml 10ml 990ml 100ml 9.9L
1 :120 0.8% >99% 4ml 496ml 8ml 992ml 80ml 9.92L
1 :200 0.5% >99% 3ml 497ml 5ml 995ml 50ml 9.95L
1 :250 0.4% >99% 2ml 498ml 4ml 996ml 40ml 9.96L
1 :300 0.3% >99% 1.5ml 498.5ml 3ml 997ml 30ml 9.97L
1 :600 0.15% >99% - - - - 20ml 9.98L
1 :800 0.125% >99% - - - - 10ml 9.99L
* For dilution ratios greater than 1:20, industry accepted rounded-off figures.

Always add water first and then chemical to avoid any splashes of concentrate and follow all chemical handling guidelines. Wear gloves, goggles and personal protection equipment as required.
Read and understand the SDS & Product Information Sheet of your chemicals before use.