Visqueen Protect&Drain
Verified by manufacturer 5 months ago
DoP
Certificate type
Heavy duty protection and drainage for waterproofing membranes.
Application
For below ground waterproofing where an externally applied Type A barrier membrane protection layer is required combined with an integral sub surface drainage layer.
Description
A geocomposite void former comprising a cuspate high density polyethylene (PE-HD) core bonded to a nonwoven polypropylene geotextile filter membrane.
Features and benefits:
- Acts as a heavy duty protection medium for Visqueen damp proofing, gas proofing and tanking membranes. In addition, when used in external tanking applications, the product forms a void to collect and transmit water into adjacent drainage outlets or collector pipes.
- Acts as a combined protection layer and drainage layer.
- Range of thicknesses available which provides options for water flow capacity.
- Large format rolls mean rapid installation.
- High compressive strength.
General information
Color | Black |
Material | Polypropylene High density polyethylene (HDPE) Manufacturer guidanceCore: Cuspated high density polyethylene (PE-HD), Geotextile: Polypropylene. |
Shape | Rectangle |
Length | 25000 mm |
Width | 970 mm 1000 mm 900 mm |
Height | 6 mm 12 mm 25 mm |
Warranty description | Guidance for specification option: See manufacturer's insurance document for warranty details. Consult manufacturer for further information. |
Uniclass | |
CAWS | J40/295 Geocomposite studded cavity drainage/ venting membrane J40/47 High-density polyethylene/ polypropylene studded cavity drain membrane |
Specification data - Rubber studded sheets
Standard | Quality Management System ISO 9001:2015. |
Material | |
Studded layer | High-density polyethylene (PE-HD). |
Filter layer | Polypropylene fleece. |
Stud height | 0.5 mm. |
Sheet thickness | 6 mm.12 mm.25 mm. |
Weight (minimum) | 29 kg. |
Colour | Black. |
Performance characteristics | |
Fire performance | F class. |
Product Reference | Visqueen Protect&Drain |
Weight | 29 kg. 30 kg. 75 kg. |
Width | 900 mm. 970 mm. 1000 mm. |
Length | 25 m. |
Diameter | 1 m. 1.3 m. |
CompressiveStrength | 700 kPa. 500 kPa. 300 kPa. |
Water permeability | 100 l/m²/s 1. |
Application temperature | Guidance for specification option: No temperature range restrictions for installing Visqueen Protect&Drain however it is recommended associated system components should not be used below 5°C. |
Sustainability data
Country of material origin | United Kingdom |
Country of product manufacture | United Kingdom |
Material | Polypropylene High density polyethylene (HDPE) Manufacturer guidanceCore: Cuspated high density polyethylene (PE-HD), Geotextile: Polypropylene. |
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
DoP
Tanking CE Visqueen Protect&Drain12 Declaration of Performance
DoP
Tanking CE Visqueen Protect&Drain25 Declaration of Performance
DoP
Tanking CE Visqueen Protect&Drain6 Declaration of Performance
DoP
Tanking UKCA Visqueen Protect&Drain12 Declaration of Performance
DoP
Tanking UKCA Visqueen Protect&Drain25 Declaration of Performance
DoP
Tanking UKCA Visqueen Protect&Drain6 Declaration of Performance
Literature
Visqueen Product Guide 2022
Similar products from Visqueen
Visqueen Gas Vent Mat