Description
Moisture-Curing Polyurethane Primer for Waterproofing Systems
High-Performance Polyurethane Primer
Specially formulated to prepare substrates before the application of polyurethane waterproofing membranes and coatings.
Moisture-Curing Technology
Cures by reacting with atmospheric moisture, producing a durable primer layer with excellent adhesion and long-term performance.
Superior Surface Adhesion
Enhances the bond between the substrate and polyurethane waterproofing system, reducing the risk of coating failure.
Deep Surface Penetration
Penetrates porous concrete and cementitious surfaces to strengthen, seal, and stabilize the substrate.
Professional Waterproofing Solution
Ideal for roofs, terraces, balconies, podium decks, foundations, retaining walls, parking structures, industrial facilities, commercial buildings, and waterproofing applications requiring maximum adhesion.
Key Benefits in Detail
- Moisture-curing polyurethane primer.
- Excellent adhesion to multiple substrates.
- Deep penetrating surface sealer.
- Optimizes waterproofing system performance.
- Suitable for indoor and outdoor applications.
Where and How It’s Used
Perfect for concrete roofs, metal surfaces, cement screeds, balconies, terraces, podium decks, parking structures, industrial plants, commercial buildings, foundations, and waterproofing preparation projects.
Usage Instructions
Ensure the substrate is clean, dry, and free from dust, grease, loose particles, and contaminants. Stir the primer thoroughly before application. Apply an even coat using a roller, brush, or approved spray equipment and allow it to cure completely before applying the polyurethane waterproofing membrane.
Technical Specifications
- Brand: ASMACO
- Product Type: PU 850 Primer – Waterproofing Primer
- Formula: Moisture-Curing, Solvent-Based Polyurethane Primer
- Application: Primer for Polyurethane Waterproofing Systems
- Suitable Surfaces: Concrete, Metal & Cementitious Screeds
- Features: Deep Penetration, Excellent Adhesion, Surface Sealing, Moisture-Curing, Long-Lasting Performance
- Finish: Clear Penetrating Primer
- Application Method: Roller, Brush or Airless Spray
- Suitable For: Roofs, Terraces, Balconies, Parking Decks, Foundations, Industrial & Commercial Waterproofing Projects
- Usage: Surface Preparation Prior to Polyurethane Waterproofing Membranes and Coating Systems
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