Primer R30 - Fast-Drying Polyurethane Primer

Primer R30 is a fast-drying, solvent-based polyurethane primer.

Engineered to promote strong adhesion for overlays and overlaps of polyurethane and polyurea-based waterproofing membranes. Its moisture-curing properties and fast-drying formulation make it an ideal choice for professional applications where reliable bonding is critical.

Key Benefits:

• Enhanced Adhesion: Ensures strong adhesion for polyurethane-based waterproofing membranes, even on re-applied or reactivated systems.

• Versatile: Suitable for use with bituminous membranes and as an adhesion promoter for re-coating applications.

• Quick Drying: With a drying time of just 35-40 minutes, Primer R30 accelerates project timelines without sacrificing quality.

• Easy Application: Apply with a brush or roller, covering the surface evenly for optimal results.

Where to Use:

• As an adhesion promoter on overlays and overlaps of polyurethane and polyurea-based waterproofing membranes.

• For the reapplication of waterproofing systems that have surpassed their recoat window.

• On bituminous membranes to improve adhesion and ensure a lasting bond.

Technical Specifications:

• Type: One-component, fast-drying, moisture-curing polyurethane primer

• Drying Time: 35-40 minutes

• Recoat Time: 1-24 hours

• Application Temperature: Between +5°C and +35°C

• Storage: Store in a dry area, between +5°C and +35°C for up to 12 months.

Instructions for Use:

1. Surface Preparation: Ensure all substrates are clean, dry, and free of contaminants such as oil, grease, or dust.

2. Application: Apply using a brush or roller, making sure to cover the surface fully.

3. Drying: Allow 35-40 minutes for the primer to dry before applying subsequent layers.

Consumption: Approximately 0.05-0.1 kg/m².

Packaging: Supplied in 10kg metal cans for ease of use.

Safety: Always refer to the Safety Data Sheet (SDS) for handling instructions.

Downloads

Data Sheet