Delta FM - Damp Proof Membrane - HDPE Studded Membrane
Verified by manufacturer 4 months ago
BBA Agrément Certificate
Certificate type
A studded membrane designed to combat dampness and contamination in floor applications.
Application
Specifically designed for floor and wall applications and can also be used in conjunction with thermal and sound insulation and many types of underfloor heating systems.
Description
A high-density polyethylene (HDPE) studded membrane to combat dampness and contamination.
Features and benefits:
- The special low stud profile (3 mm) minimizes changes in floor levels but still provides an air gap to achieve damp pressure equalization.
- The membrane provides excellent chemical resistance, is completely rot proof, prevents root penetration, and is approved for drinking water applications.
General information
Color | Brown |
Material | High density polyethylene (HDPE) |
Shape | Rectangle |
Length | 20000 mm |
Width | 2000 mm |
Height | 4 mm |
Warranty description | 30 year |
Uniclass | |
CAWS | J40/290 High-density polyethylene/ polypropylene studded cavity drain membrane J40/47 High-density polyethylene/ polypropylene studded cavity drain membrane |
Specification data - High-density polyethylene (PE-HD) studded sheets
Standard | To BS 8102:2022. |
Third-party certification | BBA Agrément Certificate 00/3742, Product Sheet 4. |
Stud height | 3 mm. |
Sheet thickness | 0.6 mm. |
Weight (minimum) | 0.5 kg/m². |
Colour | Brown. |
Delta tape | Required. Guidance for specification option: 28 x 2 mm (width x thickness). Black butyl rubber tape for sealing joints in membrane. Not required. |
Membrane | 0.6 mm. |
CompressiveStrength | 140 kN/m². |
Roll size | 20 x 2 m. |
Sustainability data
Contains Red List materials | No |
Country of product manufacture | Germany |
Material | High density polyethylene (HDPE) |
Recyclability | Yes |
Recycled contentAs defined in clause 7.8 of BS EN ISO 14021 | 0 % |
BIM objects
NBS BIM Object Standard
This BIM object has been authored to meet the requirements of the NBS BIM Object Standard.
Find out more about the NBS BIM Object Standard.
| Platform | Compatible | Version |
|---|---|---|
 Revit | - | 1 |
 IFC | - | 1 |
Third party certifications
BBA Agrément Certificate
3742ps2i5 - BBA Certificate Delta MS20
Literature
00/3742_4 Delta_FM
Delta Cavity Drain Brochure