Applications:
Rigid, high‑density foam for general gap filling - pipe penetrations, wall cavities, roof openings, and timber-to-timber joints. For sealing around windows and doors where slight frame movement is not expected. Fills voids quickly, provides structural insulation, and forms a solid, rigid seal.
Features:
- Rigid cured foam - provides solid, stable fill for non‑moving gaps.
- One‑component, moisture‑cure polyurethane - self‑expanding, ready to use.
- Screw‑top canister - requires a standard foam applicator gun.
- Duravalve system - prevents gas loss, maintains yield over shelf life.
- No shrinkage or post‑expansion - dimensionally stable after curing.
- High filling capacity - approx. 39 metres linear yield per 750ml can.
- Thermal & acoustic insulation - reduces heat loss and sound transmission.
- Workable when cured - can be cut, sanded, plastered, or painted.
- Not UV‑resistant - must be protected/overcoated for exterior exposure.
Size:
750ml (Champagne colour)
Application Parameters:
- Application temperature: +5°C to +30°C.
- Skin formation: approx. 7 minutes.
- Cutting/trimming time: approx. 30–40 minutes.
- Full cure: 24 hours.
- Fill gaps to about 1/3 depth to allow expansion. Shake can vigorously before use. Moisten surfaces to accelerate curing.
