Protecto-Drain

Third party certifications:

QA Certificate
Certificate type

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

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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).

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.

Application:

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

General information

Color	Black
Material	High density polyethylene (HDPE) with polypropylene geotextile (100 g/m²) filter material High density polyethylene (HDPE)
Uniclass 2015	Pr_25_57_65_60 Plastics sheetsPrimary
CAWS	R16/380 Sheet fin drains

Specification data - Plastics sheets

Product Reference	Protecto Drain 8

Standard product features

Colour:

Black.

Sheet thickness:

0.6 mm.

Weight:

550 g/m².

Compressive strength:

530 kN/m².

Stud height:

8 mm.

Air volume between studs:

5 L/m².

Drainage performance:

4.6 L/s/m.

Temperature resistance:

-40°C to +80°C.

Fire resistance:

To B2 DIN 4102.

Roll width:

2000 mm.

Roll length:

20 m.

Product Options

Wall fixing:

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.