Evaclear - AF27 is a fungicidal & algicidal additive that provides outstanding protection against a very broad spectrum of mould; yeast; and algae. Provides long term protection in emulsion & solvent based – paints; varnishes; sealers; waterproof slurries and cement based plaster; tile grout & compounds. Evaclear - AF27 being a liquid disperses readily in the final product, which gives a homogeneous distribution in the dry film. Ideally suited for effective treatment of exterior fascia and barge boards; weather facing facades; roofs under constant shade; bathroom/shower/kitchen ceilings; saunas & sundecks; brick paving and floor paints & screes. Evaclear - AF27 is perfect for application in humid tropical conditions.