Verified by manufacturer 3 months ago
RIW DPM Redis a three-layer, low density polyethylene dam p proof membrane with a polypropylene reinforcing grid.
Suitable for use above or below ground bearing reinforced concrete slabs, and above suspended beam and block floors or precast concrete slabs.
A three-layer, low density polyethylene damp proof membrane and radon barrier with a polypropylene reinforcing grid.
Features and benefits:
Accessories:
A range of accessories are available (specified separately):
Color | Red Black |
Finish | Other Embossed |
Material | Polyethylene Polypropylene |
Shape | Rectangle Other |
Length | 50000 mm |
Width | 3000 mm |
Height | 0.5 mm |
Warranty description | Ten year |
Uniclass | |
CAWS | J40/30 Loose-laid plastics or rubber sheet oversite damp-proofing J40/130 Loose-laid plastics or rubber sheet oversite damp-proofing |
Material | Low density polyethylene (PE-LD) membrane with a polypropylene (PP) reinforcing grid. |
Purpose | Gas retardance, damp-proof membrane. |
Performance characteristics | |
Tensile strength (minimum) | To EN 12311-1, MD: 500 N/50mm; CD: 470 N/50mm. |
Tear resistance | >320 N. |
Resistant to underground gases | Radon.Guidance for specification option: Radon permeability: 1.5 x 10^-11. |
Fire performance | Class E. |
Form | Loose laid composite sheet. |
Physical properties | |
Colour | Red and black. |
Dimensions | |
Thickness (minimum) | 0.5 mm. |
Width (minimum) | 3 m. |
Roll length (minimum) | 50 m. |
Product Reference | RIW DPM Red |
Recycled contentAs defined in clause 7.8 of BS EN ISO 14021 | 0 % |