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Application

  • Above ground damp proofing.
  • Provides a suitable membrane where space is of a premium.
  • For plastering direct or ‘dot and dab’ fixing of plasterboards.


Can be used in conjunction with:

  • SovDrain Membrane Lath Plug – for fixing.
  • SovDrain Sealing Rope – for joint sealing.
  • SovDrain Sealing Tape – for joint sealing.
  • SovDrain Mastic – for joint sealing.
  • Sovereign Whitewall Plaster – for plastering direct.

Description

A high-performance cavity drainage system membrane, particularly suitable for use as a damp proofing membrane above ground. The membrane has a thermally welded mesh on its face and is typically finished using directly applied Sovereign Whitewall Plaster, which is specifically designed for this application. Alternatively, dry lining can be used where plasterboards are fixed using the ‘dot and dab’ method.


Features and benefits:

  • Low profile of 3 mm, which allows for minimal loss of space, making it ideal for remedial renovation and refurbishment work.
  • Strong yet pliable.
  • Simple to form around corners.
  • Easily cut to shape and size using a knife or scissors.
  • Various roll sizes.
  • Provides quick and fast track application to walls and floor areas.
  • Cleaner with less disruption during installation.
  • Easily repaired if damaged during installation.
  • Highly resistant to degradation by all common chemicals.
  • It is resistant to biological attack and does not sustain microbial development.
  • Resistant to root penetration.

General information

Material

High density polyethylene (HDPE)

Uniclass

Pr_25_57_51_74 Rubber studded sheetsPrimary

CAWS

J40/290 High-density polyethylene/ polypropylene studded cavity drain membrane

J40/47 High-density polyethylene/ polypropylene studded cavity drain membrane

Product range

SovDrain System

Specification data - Rubber studded sheets

Material

-

Studded layer

High-density polyethylene (HDPE).

Stud height

2.5 mm.

Sheet thickness

0.5 mm.

Colour

Translucent.

Performance characteristics

-

Fire performance

To DIN 4102, B2.

Width

1 m.

1.5 m.

2 m.

Roll length

20 m.

Environmental performance

Highly resistant to degradation by all common chemicals.

Guidance for specification option:

It is resistant to biological attack and does not sustain microbial development. It is compatible with drinking water.

Root protection

Resistant to root penetration.

Literature

CDM3 Lath TDS

CDM3 Lath TDS

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