Poor scrub resistance can be identified if paint film wears away when scrubbed with a brush, sponge or cloth.
It can be caused by any of the following things:
- Choosing the wrong sheen for the area
- Use of lower quality paint
- Use of an overly aggressive scrub medium (see also Burnishing)
- Inadequate dry time allowed after application of the paint before washing it
Areas that require frequent cleaning should be painted with a highly washable premium quality paint that’s specially formulated to provide scrub resistance. High traffic areas may require a low sheen, semi-gloss or gloss paint rather than a flat paint because the additional gloss is less porous and provides improved scrub resistance.
Once you’ve completed your paintwork, always allow an adequate dry time, as scrub resistance does not fully develop until the paint is thoroughly cured. Typically, this is one week. Try washing the painted surface with the least abrasive material and mildest detergent first. For optimum scrub resistance, we recommend using Dulux Wash&Wear®.
More problem solving advice
Yellowing is the development of a yellow cast in aging solvent-based enamels. It’s most noticeable in the dried films of white paints or clear varnishes. For each problem you’ll find a guide to identifying it, its causes and solutions.
Have you noticed small droplets appearing on your fresh coat of acrylic paint? This is known as 'surfactant leaching'. Don't panic - it's a normal part of the curing process. For each problem you’ll find a guide to identifying it, its causes and solutions.