PVC adhesive - Bostik Pu520 750ML + hardener 30ML

Bostik PU 520 + Hardener is a two-component liquid contact adhesive designed for demanding applications on flexible materials: plasticized PVC, polyurethane, tarpaulins, and inflatable structures. Ideal for repairing and maintaining your watercraft—canoes, kayaks, rafts, and stand-up paddleboards.

• What it bonds: Inflatable PVC tubes, repair patches, reinforcements, removable bottoms, and connections on all types of inflatable PVC watercraft.

• Key Features
- Immediate and powerful bond—no repositioning possible
- Very high resistance to tearing and high temperatures
- Toluene-free formula—less aggressive to use
- 6-hour pot life—enough time for workshop repairs
- Optimal strength achieved in 24 hours


• Simplified Instructions for Use

For optimal adhesion, surfaces must be clean, dry, and degreased before bonding. Do not bond on cold materials (minimum +15°C).

Mix the resin (750 ml) and the hardener (30 ml) until the color is uniform. Apply with a brush to both surfaces to be assembled. Allow to dry for 15 to 20 minutes, then press firmly for 15 to 20 seconds. Do not use below +10°C.
Estimated consumption: 120 to 150 g/m²/surface.
Cleaning: Bostik Agosolvant solvent.

⚠️ Flammable product. Use in a well-ventilated area, away from any flame. Wear gloves and safety glasses. Consult the safety data sheet before use.