JUTA GP®2 - High Performance DPM
Verified by manufacturer 4 months ago
BBA Agrément Certificate
Certificate type
JUTA GP®2 - High performance Damp Proof Membrane (DPM)
Application
Ideal for all common ground floor constructions, including:
- Reinforced cast in-situ (ground-supported) concrete floors.
- Suspended beam and block concrete floors.
- Pre-cast concrete slabs.
- Can also be used above or below the slab (not subject to hydrostatic pressure).
Description
JUTA GP®2 is a low density reinforced polyethylene (LDPE) ground membrane suitable for use in areas where radon is present in the ground.
Features and benefits:
- High quality reinforced polyethylene membranes.
- Complies with latest codes of practice as published by the BRE and CIRIA.
- Independently tested by third party UKAS accredited bodies.
- BBA approved and CE marked.
The barrier is sufficiently resistant to the ingress of harmful gases into a building. On more heavily contaminated sites a passive or active venting system may be required to dilute the gases down to acceptable levels and specific design advice should be sought.
General information
Color | Red |
Finish | Smooth |
Material | Polyethylene |
Shape | Other |
Length | 50000 mm |
Width | 2000 mm |
Height | 0.5 mm |
Warranty description | 60 year |
Uniclass | |
CAWS | D21/38 Gas-retardant membranes J40/140 Loose-laid plastics or rubber sheet gas-retardant membranes J40/145 Loose-laid weldable polyethylene gas-retardant membranes D21/350 Gas-retardant membrane J40/35 Loose-laid plastics or rubber gas-retardant membranes |
Specification data - Plastics sheets
Material | Low density reinforced polyethylene (LDPE). |
Performance characteristics | |
Tensile strength (minimum) | MD: 500 N/50 mm; CMD: 470 N/50 mm. |
Tear resistance | 400 N. |
Elongation to break | MD: 15%; CMD: 20%. |
Physical properties | |
Colour | Guidance for specification option: Insert requirement; consult manufacturer for details. |
Dimensions | |
Thickness (minimum) | 0.5 mm. |
Width (minimum) | 2 m. |
Roll length (minimum) | 50 m. |
Product Reference | JUTA GP2 Gas Barrier |
Accessories | None. JUTA GP Primer. JUTA GP Self-adhesive membrane. JUTA GP protection fleece. JUTA GP tape. |
Radon permeability | 4.3 x 10ˉ12. |
Sustainability data
Contains Red List materials | No |
Country of material origin | Czechia |
Country of product manufacture | Czechia |
Embodied carbonA1-A3 (production stage) as defined in BS EN 15804 | 2.20 kg CO₂ eq/kg Self declared |
Recyclability | Fully Recyclable |
Recycled contentAs defined in clause 7.8 of BS EN ISO 14021 | 0 % |
Third party certifications
BBA Agrément Certificate
BBA Certificate JUTA GP2 High Performance DPM 20/5728 - Product Sheet 6
Literature
JUTA GP2 - DPM - Technical Datasheet
JUTA GP2 - DPM - Product Datasheet
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