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Cleaning and degreasing

I have used the Auto-Foam dilution calculation method, but the calculation is telling me I need more Auto-Foam than my detergent bottle will hold!

Some pressure washer machines won’t discharge material from their bottle or reservoir at a rate high enough to achieve 4% dilution, even the bottle full and the discharge rate set to its highest. In these cases, fill the detergent bottle up to full with Auto-Foam and see what sort of results you can achieve at

I have used the Auto-Foam dilution calculation method, but the calculation is telling me I need more Auto-Foam than my detergent bottle will hold! Read More »

Is Auto-Foam pH neutral?

Auto-Foam is alkaline, but importantly it is non-caustic and it’s the latter that causes the problem in damaging coatings. Caustic soda (sodium hydroxide) can dull and leave finishes matt and lifeless when used long-term, auto-foam will never do this. The pH preoccupation has arisen due to information propagated by self-professed experts on the internet.  Most

Is Auto-Foam pH neutral? Read More »

How do I go about ensuring the concentration of Auto-Foam is correct for my pressure washer?

Fill up the detergent bottle or reservoir with exactly one litre of water. Take a large bucket or container and discharge the lance into this until the detergent bottle is empty. Measure the total amount of water collected, and multiply this number by 0.04. This is how much Auto-Foam you need to use in your

How do I go about ensuring the concentration of Auto-Foam is correct for my pressure washer? Read More »

HOW TO: Use Surfex-HD

Always spot test before use. Surfex-HD can be used diluted from 1 part in 100 for light cleaning and up to 100% concentration for maximum grease and oil removal. Light degreasing For use as a pressure washer shampoo, ensure that your lance is discharging at a concentration of 4% onto the surface (click here to

HOW TO: Use Surfex-HD Read More »

How do I go about ensuring the concentration of Surfex-HD is correct for my pressure washer?

Fill up the detergent bottle or reservoir with exactly one litre of water. Take a large bucket or container and discharge the lance into this until the detergent bottle is empty. Measure the total amount of water collected, and multiply this number by 0.04. Fill the detergent bottle or reservoir with the calculated amount, and

How do I go about ensuring the concentration of Surfex-HD is correct for my pressure washer? Read More »

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