Super Etch Primer is a solvent based tough, hard wearing sealer/primer to existing painted surfaces, steel, galvanizing, zinc, aluminium and magnesium alloys, aluminium extended bituminous paints and bitumen coated roofing products with minimal preparation.
Supplied at application viscosity, it gives an extremely adherent surface film because it uses a high-performance polymer it is resistant to yellowing and age crazing.
This product is designed to dry very quickly in exterior applications, thus allowing top coats to be applied rapidly on areas such as roofs and decks.
At 20 degrees Celsius:
