Verified by manufacturer 1 month ago
BBA Agrément Certificate
Certificate type
Type C fire-retardant 8 mm studded HDPE cavity drainage membrane
Suitable for use on the internal faces of walls and floors as
a water management system for the protection of below ground structures against the potentially adverse effects of ground water ingress.
A fire-retardant high-density polyethylene (HDPE) cavity drainage membrane has an 8mm studded clear profile, manufactured with DELTASAFE.
Features and benefits:
Color | White |
Material | High density polyethylene (HDPE) |
Shape | Rectangle Guidance for specification option: Supplied in rolls. |
Length | 20000 mm |
Width | 2400 mm |
Height | 8 mm Guidance for specification option: Stud height. |
Warranty description | 30 year |
Uniclass | |
CAWS | J40/47 High-density polyethylene/ polypropylene studded cavity drain membrane J40/290 High-density polyethylene/ polypropylene studded cavity drain membrane |
Standard | Type C Drained Protection in accordance with BS 8102:2009. |
Stud height | 8 mm. |
Sheet thickness | 0.5 mm. |
Colour | White. |
Performance characteristics | |
Flow rate | 2.25 L/s/m.Guidance for specification option: 135 L/min/m; 8100 L/h/m. Manufacturer guidanceDrainage capacity. |
Fire performance | To EN 13501-1:2018 Class B-s2, d0. |
Accessories | Guidance for specification option: A range of accessories and related products is available; consult manufacturer and insert requirements or omit. Associated products include:
|
Roll size | 20 x 2.4 m. Guidance for specification option: Length x width. |
Typical compressive strength | >250 kN/m². |
Service temperature range | -30°C to +80°C. |
Contains Red List materials | No |
Country of product manufacture | Germany |
Recyclability | Yes |
Recycled contentAs defined in clause 7.8 of BS EN ISO 14021 | 0 % |
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