Polymer sleeve SP!RES-Liner DN100 (4 mm wall)
SP!RES-Liner DN100 is a ready-to-use sleeve impregnated with a two-component heat-curing resin. Designed specifically for the restoration of pipes with a diameter of 100 mm by inversion using the SP!RES system.
The liner is a flexible sleeve made of high-strength polyester, reinforced for pressure resistance. The inner layer is covered with a smooth polymer film, which forms a perfectly smooth surface of the new pipe after polymerization.
Application:
- Restoring home connections
- Repair of sewer outlets from buildings
- Rehabilitation of horizontal network sections
- Removal of cracks, fistulas, and corrosion damage
Specifications:
| Diameter (nominal) | DN100 |
|---|---|
| Wall thickness after polymerization | 4 mm |
| Length (available options) | 3 m, 6 m, 9 m, 12 m |
| Base material | Polyester (PES) |
| Resin Type | Heat-cured (unsaturated polyester) |
| Polymerization time at 80°C | 60 minutes |
| Max. operating temperature | +50°C (short-term up to +80°C) |
| Stiffness class | SN4 (on request SN8) |
| Display color | White (outer layer), blue (marker) |
| Packaging | Vacuum packaging + thermal container |