Juta GPH
Monolayer, high density polyethylene membrane.
For use in various demanding geomembrane applications where hydrocarbons are present. Suitable for use as gas and vapour protection for NHBC Green and Amber 1 sites. Also suitable as a hydrocarbon barrier for attenuation tanks, permeable paving and structural waterproofing.
JUTA GPH Hydrocarbon and Gas Barrier is a monolayer, high density polyethylene membrane. Specifically designed and manufactured to perform as a hydrocarbon and VOC, air and moisture protection system.
Features and benefits:
- High quality reinforced polyethylene membrane.
- Low permeability to hydrocarbon and VOC vapours, carbon dioxide, methane and radon.
- Complies with latest codes of practice as published by the BRE and CIRIA, and BS 8485.
- Provides resistance to root penetration from invasive species.
| Color | Black. |
| Features | Fully weldable, category 2 attenuation grade liner fully conformant to C753 and BS 7533-13. |
| Material | Polyethylene high-density (PE-HD). |
| Shape | Flat sheet - supplied in roll form. |
| Size | Various widths, lengths and thicknesses available. |
| WarrantyDescription | Minimum 60 years. |
| Uniclass 2015 | |
| CAWS | J40/145 Loose laid weldable polyethylene gas retardant damp proofing J40/140 Loose laid plastics or rubber sheet gas retardant damp proofing |
| Material | High-density polyethylene (PE-HD). |
| Purpose | Protection layer. |
| Standard | To BS 7533-13. |
| Performance characteristics | - |
| Tensile strength (minimum) | 850 N/50 mm. |
| Tear resistance | To ISO 34-1, 140 N. |
| Elongation to break | 140 N. |
| Resistant to underground gases | <55 ml/ m2/ day/ atm |
| Water vapour resistance (minimum) | 300 |
| Third-party certification | CE Marked to EN 13967, EN 13361, EN 13362, EN 13492, EN 13493, EN 13382. |
| Physical properties | - |
| Colour | Black. |
| Dimensions | - |
| Thickness (minimum) | 1 mm. |
| Width (minimum) | 2.5 m. |
| Roll length (minimum) | 25 m. |
| Country of material origin | Czechia |
| Recycled content | 0 |