What Is Vinyl Wash Primer

Alexseal wash primer 133 is designed to prime and seal old and new properly prepared metal surfaces prior to the application of alexseal.

What is vinyl wash primer.

Vinyl wash primer description. It is a reactive primer that etches the surface and provides a paintable coating which readily accepts archco linings such as archco 436. Alexseal wash primer 133 is a vinyl based zinc chromate two component primer used to inhibit corrosion and promote adhesion to metal substrates including anodized aluminum stainless steel and de oiled washed galvanized steel. The wash primer is applied using a paint spray gun and the film thickness is usually 0 3 0 5 mils.

A wash primer is an organic coating that is based on a vinyl butyral resin suspended in isopropyl alcohol. It also contains a corrosion inhibitor such as zinc chromate. Part a contains an alcohol solution of polyvinyl butyral resin pigmented with zinc chromate while part b is the. A two component pre treatment bonding primer which will assure adhesion to almost any non ferrous surface aluminum copper brass magnesium and ceramic tile ferrous metals and zinc coated steel.

A wash primer is a synthetic primer that usually contains zinc chromate or phosphoric acid. Traditionally wash primers come as a two pack product and are mixed just prior to use. It is used as a first coat on metal surfaces and has anticorrosion properties making it a prerequisite or pretreatment before any coating application. Archco vinyl wash primer provides superior adhesion to aluminum and galvanized surfaces.

Compatible with a wide range of solvent based topcoats.