rolls_rapide
Well-known member
Foam
It may be down to the surfactants used, anionic as opposed to non-ionic.
If I remember rightly, non-ionic surfactants are used in dishwasher detergents because they produce less froth.
Anionic seem to be used in today's powders in greater quantities, probably because they remove dirt more effectively, but they do foam. You should also remember that modern detergents are supposed to be more concentrated, so THEORETICALLY, you would expect decent results with a lesser quantity of detergent.
In saying that, I just cannot bring myself to use less than 95-100 ml of powder per load.
It may be down to the surfactants used, anionic as opposed to non-ionic.
If I remember rightly, non-ionic surfactants are used in dishwasher detergents because they produce less froth.
Anionic seem to be used in today's powders in greater quantities, probably because they remove dirt more effectively, but they do foam. You should also remember that modern detergents are supposed to be more concentrated, so THEORETICALLY, you would expect decent results with a lesser quantity of detergent.
In saying that, I just cannot bring myself to use less than 95-100 ml of powder per load.