Rubber Sealant Etch Primer 10L – Metal, Wood & Exterior

This 10-litre rubber sealant etch primer is a multi-purpose surface preparation coating that provides superior adhesion and corrosion protection on metal, wood, and mixed substrates. The etching formula chemically bonds to prepared surfaces, creating a durable, waterproof base layer ideal for both interior and exterior applications. Commonly used by contractors, facilities managers, and maintenance professionals to seal and protect metal structures, prime wooden surfaces, and prevent rust on industrial equipment.