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Protect and Drain - Wallbarn HDPE Protecto-drain 8

Name: Protect and Drain - Wallbarn HDPE Protecto-drain 8
Brand: Wallbarn Ltd
SKU: 8rgyNy1SdADai1LrUB4iY1

Verified by manufacturer 2 months ago

Wallbarn Ltd

HDPE cupsated sheet membrane, fixing studs, bitumen adhesive tape.

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BOS

+44 (0)20 8916 2222 Website

Application

Waterproofing, tanking, lining planters, civil engineering and temporary protection (internal and external). For basements and subterranean structures.

Description

Protection and drainage layer.

Features and benefits:

High density polyethylene (HPDE).
0.6 mm-thick membrane with 8 mm-deep cups.
Waterproof membrane manufactured with an egg-box shaped profile to prevent abrasion and puncturing of tanking membranes and allow water to drain vertically down the side of the structure.
Resistant to chemicals, roots, mould and bacteria, but requires protection from UV.
Harmless to drinking water.
Can flex and be shaped around awkward areas and details without compromising the seal.
Folded around the catchment system laid beneath which will pump or drain the water away.
Also available as a lightweight membrane (specified separately).

General information

Color	Black
Finish	Anti-microbial
Material	High density polyethylene (HDPE) Guidance for specification option: High density polyethylene (HDPE).
Shape	Rectangle
Length	20000 mm
Width	2000 mm 1000 mm Manufacturer guidance Protecto Drain 8 is available in 20 metre rolls in either 1 metre or 2 metre widths.
Height	8 mm
Warranty description	15 year Guidance for specification option: Limited warranty.

Uniclass	Pr_25_57_65_60 Plastics sheetsPrimary
CAWS	R16/380 Geocomposite drainage sheet for fin drains

SKU Code	PD-08-MINI-Z, PD-08-Z

Product range	Bituminous & Rubber Crumb Membrane Protection and Drainage Channel

Specification data - Plastics sheets

Classification data
Material	High-density polyethylene (HDPE).
Performance characteristics	-
Fire performance	B2 DIN 4102.
Physical properties	-
Colour	Black.
Weight (minimum)	550 g/m².
Dimensions	-
Thickness (minimum)	0.6 mm.
Width (minimum)	2000 mm. 1000 mm.
Roll length (minimum)	20 000 mm.
CompressiveStrength	530 kN/m².
Studs	Height: 8 mm. Guidance for specification option: Air volume between studs: 5 L/m².
Drainage	4.6 L/s/m. Guidance for specification option: Performance.
Temperature resistance	-40°C to +80°C.
Fixing	Wall fixing. Guidance for specification option: Individual sheets can be fixed together either using double sided tape or with fixing studs and nails. The studs are specially designed to fit into the cups. They have a hole in the middle to drive the nails or screws through and will seal the membrane around the nail fixing so no water will go into the pierced area. A cover profile can be fitted to the top edge of the drain, ensuring ventilation of the air gap and prevents particles or water clogging the cavity. Heavy duty 900 g/m² or lightweight 450 g/m² versions available.
Accessories	None. Protecto-drain tape. Guidance for specification option: Bituminous double sided tape for bonding sheets together and to the structure.

Sustainability data

Contains Red List materials	No
Country of material origin	United Kingdom
Country of product manufacture	United Kingdom
Material	High density polyethylene (HDPE) Guidance for specification option: High density polyethylene (HDPE).
Recyclability	100%
Recycled content As defined in clause 7.8 of BS EN ISO 14021	25 %