Visqueen Zedex High Bond DPC
BBA Agrément Certificate
Certificate type
High performance, bitumen gas resistant damp proof course.
Application
- Suitable for general cavity tray applications including parapet walls, beneath copings and cappings, in gas resistant DPC applications and complex detailing work at ground level.
- It can be torch bonded to masonry units and all laps are homogenously sealed during the torch bonding process.
Description
A heavy duty damp proof course (DPC) and cavity tray system manufactured with a polyester reinforced carrier, rubber modified coating and surfaced on both sides with a fine silica sand.
Features and benefits:
- Manufactured in excess of British Standard and achieves minimum DPC requirements.
- Gas resistant - part of the Visqueen Gas Barrier system to provide gas protection to BS 8485:2015 + A1:2019.
- Multi-functional, this product also acts as a radon resistant damp proof course and can be used in conjunction with the Visqueen Radon membranes to form a complete system for basic radon protection.
- Excellent mortar adhesion - ideal for low compressive load applications.
- Suitable to form complex or awkward detailing on site.
- Modified bituminous coating - laps can be tape bonded or heat bonded.
General information
Color | Black |
Finish | Silica sand |
Material | Polyester |
Shape | Rectangular |
Size | 450 x 8000 mm 600 x 8000 mm 1000 x 8000 mm |
WarrantyDescription | See manufacturer's insurance document for warranty details. Consult manufacturer for further information. |
Uniclass 2015 | |
CAWS | F30/310 Damp proof courses – bitumen based F30/330 Damp proof courses F30/345 Site formed flexible sheet cavity trays – plastics F30/360 Gas resistant damp proof courses/ cavity trays F30/380 Junction cloaks/ stop ends for preformed dpcs/ cavity trays F30/385 Junction cloaks/ stop ends for preformed dpcs/ cavity trays F30/44 Damp-proof course – bitumen based F30/48 Damp-proof course F30/52 Site formed flexible sheet cavity trays F30/54 Gas resistant dpcs/ cavity trays F30/58 Preformed dpc/ cavity tray junction cloaks/ stop ends |
Specification data - Bitumen polymer damp-proof courses and cavity trays Enhanced data
Standard | CE Mark EN 13969:2004. |
Mass (minimum) | 3.8 kg/m². |
Thickness (minimum) | 3 mm. |
Product Reference | Visqueen Zedex High Bond DPC |
Form | Single wound format. |
Watertightness | 60 kPa. |
Width | 450 mm. 600 mm. 1000 mm. |
Joint strength | 350 N. |
Elongation | 185%. |
Reaction to fire | F class. |
Application temperature | Recommended should not be used below 5°C. However due to the heat bonded installation method the DPC is more tolerant in cold weather working. |
Environmental information
Country of material origin | United Kingdom |
Country of product manufacture | United Kingdom |
Third party certifications
- 10/4782