Insutech Water-Based App Primer

Insutech Water-Based APP Primer is a high-performance, eco-friendly primer designed for surface preparation before applying APP bituminous membranes. It enhances adhesion, improves waterproofing performance, and reduces dusting on concrete, metal, or masonry surfaces. Quick-drying and low in VOCs, it’s applied using a roller or spray, with coverage of approximately 4–6 m2/L depending on surface porosity. Ideal for residential, commercial, and industrial roofing systems. Use Insutech Water-Based APP Primer for cleaner, stronger membrane application. Safe, efficient, and reliable – order now!