Delta MS 500 Fire - Fire Retardant Studded Cavity Membrane - HDPE Type C Cavity Drainage Membrane
Verified by manufacturer 14 days ago
BBA Agrément Certificate
Certificate type
Type C fire-retardant 8 mm studded HDPE cavity drainage membrane
Application
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.
Description
A fire-retardant high-density polyethylene (HDPE) cavity drainage membrane has an 8mm studded clear profile, manufactured with DELTASAFE.
Features and benefits:
- Euroclass rating: B-s2, d0 in accordance with EN 13501-1:2018.
- Tested to internationally accepted standards.
- Type C waterproofing protection in accordance with BS 8102:2022.
- Suitable for waterproofing and damp proofing.
- Suitable for flood resilience.
- Resistant to Radon.
- Compressive strength: >250 kN/m².
- Air volume between studs: 5.3 L/m².
- R-value: 0.12 m²K/W.
General information
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 |
Specification data - High-density polyethylene (PE-HD) studded sheets
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. |
Sustainability data
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 % |
Third party certifications
BBA Agrément Certificate
3742ps7i1 - BBA Certificate Delta MS 500 Fire Retardant
Literature
Delta Cavity Drain Brochure
Delta Fire Retardant Waterproofing System
Delta MS 20 Access Port Product Data Sheet
Delta MS 500 Fire Retardant Membrane Product Data Sheet
Delta MS 500 Fire Retardant Fleece Tape Product Data Sheet
Delta Ultra Fix Fixing Plug Product Data Sheet
Case studies
Future Proofing Waterproofing Multi Level Commercial New Build Structure
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