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BSI Kitemark
Certificate type
QA Certificate
Certificate type
High density polyethylene protection layer for basement waterproofing. The dimpled profile is covered with a geotextile, which provides a drainage route for groundwater.
Suitable for structural waterproofing, primarily a drainage protection layer for the waterproofing system.
MS Drain serves as a drainage layer with fused-on geotextile. The fused-on hydrophilic geotextile ensures water drains reliably. The sheet features a high compressive strength
of c. 500kN/m² as well as more than 8,900 dimples/m².
The Delta MS sheet features a contact area four times greater than that of conventional dimpled sheets, which means that the distribution of pressure on the waterproofing is four times better. The fused-on hydrophilic geotextile ensures that water drains off safely and reliably.
Color | Brown |
Material | High density (HDPE) (HDPE) |
Length | 30000 mm |
Width | 2000 mm |
Height | 4 mm |
WarrantyDescription | 30 year |
Uniclass | |
CAWS | J40/295 Geocomposite studded cavity drainage/ venting membrane |
Standard | To BS EN ISO 13433. |
Material | - |
Studded layer | High-density polyethylene (HDPE).Dimpled high-density polyethylene sheet with a fused-on hydrophilic polypropylene geotextile. |
Stud height | 4 mm.Dimple height. |
Accessories | Adhesive pins. For fixing laps. Edge profile. Top edge protector. Plastic percussion plug. For fixing sheets when nails cannot be used. Terraxx screw. For fixing sheets to insulation boards. |
Dimensions | 2 x 30 m. Roll size. |
Air gap between dimples | 2.6 L/m². Approximate. |
Opening size | 0.6 mm. To BS EN ISO 13433. |
Drainage | 1.0 L/s.m. Drainage capacity, approximate. |
CompressiveStrength | 300 kN/m². |
Service temperature | -30–+80°C. |
Contains Red List materials | No |
Country of product manufacture | Germany |
Recyclability | Yes |
Recycled content | 0 % |
Platform | Compatible | Version | Certified to |
---|---|---|---|
![]() | IFC2X3 | 4 | 1.3 |
![]() | - | 1.0 | 1.0 |
![]() | - | 1.0 | 1.0 |
![]() | - | 1.0 | 1.0 |
![]() | Revit 2016 | 8 | 2.0 |