Product Overview

Space Arc Engineering, an Authorized Project Distributor for STP Limited, supplies ShaliPrime® PUM — a single-component polyurethane resin-based low-viscosity highly penetrative primer from STP Limited, formerly known as ShaliPrime Penetration. Its low viscosity allows deep penetration into porous concrete and wood substrates, consolidating the surface and providing excellent adhesion for subsequent polyurethane coatings.

Key Applications

• Concrete priming before PU waterproofing membranes
• Porous concrete surface consolidation primer
• Priming before STP polyurethane waterproofing systems
• Wood surface priming before PU coating
• Porous masonry priming for PU systems

Advantages

• Very low viscosity — deep penetration
• Single component — easy to apply
• Consolidates weak or porous concrete surface
• Excellent adhesion bridge for PU membranes