This SikaBond Rapid DPM Solvent Free Polyurethane Primer is a single part moisture curing chemical for cement based substrates. It is ideal for application on both absorbent and non-absorbent sub-floors, can consolidate weak cement screed, and can be used in refurbishment projects where old adhesive residues are present. It is also designed for use as a Damp Proof Membrane, where sub-floors are not under hydrostatic pressure. This product is further able to be used over underfloor heating, making it perfect for a wide range of projects.

Key Features

• Especially suitable for refurbishment projects, where old adhesive residues are still present
• Rapid drying (approx. 45 minutes at 50% r.h. & 20°C)
• Compatible with all SikaBond wood floor adhesives
• Suitable for underfloor heating
• Applied by roller or squeegee
• 1-part, ready to use

Technical Information

• Consistency: Spreads easily when applied using brush, squeegee, or short / medium pile roller
• Flash Point: Closed cup >130°C, Open cup>150°C
• Service Temperature: Up to +35°C
• Density: 1.16g/cm³

Storage

• Store in tightly closed undamaged original sealed containers, in dry conditions and protected from direct sunlight
• Store at temperatures between +5°C and +25°C
• Shelf life: Up to 12 months