Prisma Etch Primer

Prisma Etch Primer is a two pack polyvinyl butyral primer containing Zinc chromate pigments and phosphoric acid providing excellent adhesion to Galvanized & Aluminium surfaces. Phosphoric acid provides good etching to the surface which in combination with PVB and zinc chromate has a good adhesion and provides a tough film over steel, galvanized Steel & Aluminum surfaces. The primer is highly effective for interior and exterior use.

Key Information



Drying Time

3 hours

Spreading Rate

15 m2 /Lt/coat