Waterproofing
PrimeStick-PU
PrimeStick-PU
Aromatic Polyurethane Primer
A low-viscosity aromatic polyurethane primer designed to enhance adhesion of polyurethane waterproofing membranes to concrete, metal and other mineral substrates. The primer penetrates into porous surfaces, improves bonding strength and ensures long-term performance of subsequent waterproofing coatings.
Features and Benefits
- Single-component polyurethane resin-based primer.
- Low-viscosity and highly penetrating formulation.
- Improves adhesion of subsequent polyurethane waterproofing membranes.
- Suitable for properly prepared concrete substrates.
- Provides a suitable primed surface for polyurethane membrane application.
Area of Applications
- Priming of concrete substrates prior to application of polyurethane waterproofing membranes.
- Use as a penetrating primer over mechanically prepared mineral substrates.
Technical Specifications
| Property | Test Method | Result |
|---|---|---|
| Density | ASTM D 1475-2013 | ~ 0.95 g/cc |
| Non-Volatile Content (Solid Content) | ASTM D 1644-2001 | 24-26 % |
| Standard Pack Size | 20 Ltr | |
| Packaging | Steel Drums | |
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