JUTA GP1 SAM
Bituminous gas-proof and waterproof sheet.
Suitable for the gas or waterproofing of underground structures where harmful ground gases are anticipated and as a self-adhesive accessory to GP®1.
JUTA GP®1 SAM gas protection self-adhesive membrane is a bituminous gas-proof and waterproof sheet.
Features and benefits:
- Complies with latest codes of practice as published by the BRE, CIRIA and BSI (BS 8485).
| Finish | Smooth |
| Color | Black |
| Features | Multi-function barrier membrane |
| Material | Bitumen and LDPE |
| Shape | Rectangular - supplied in roll form |
| Size | 20 000 x 900 x 1.2 mm |
| WarrantyDescription | 60 Years |
| Uniclass 2015 | |
| CAWS | J40/180 Self-adhesive bitumen gas retardant damp proofing/ tanking |
| Standard | To BS 8485, BS 8102, CIRIA C735. |
| Third-party certification | CE certified to EN 13967+ A1. |
| Form | Bitumonous gas and water proof sheet. |
| Material | - |
| Carrier material | High-density polyethylene (HDPE). |
| Bitumen modification | SBS polymer-modified. |
| Gas inhibitor | Aluminium foil. |
| Weight (minimum) | 1100 g/m². |
| Thickness (minimum) | 1 mm. |
| Surface finishes | - |
| Top | White cross laminated high-density polyethylene |
| Underside | Siliconized paper release film |
| Width (options) | 300 mm 900 mm |
| Platform | Compatible | Version | Certified to |
|---|---|---|---|
 IFC | - | 1 | 2.1 |
 Revit | - | 1 | 2.1 |