Delta®-FM
Description

A high density polyethylene (HDPE) studded membrane specifically designed for floor and wall applications, to combat dampness and contamination.

Features:

  • The special low stud profile (3 mm) minimizes changes in floor levels but still provides an air gap to achieve damp pressure equalization.
  • It can also be used in conjunction with thermal and sound insulation and many types of underfloor heating systems.
  • The membrane provides excellent chemical resistance, is completely rot proof, prevents root penetration, and is approved for drinking water applications.

General information

Features

The special low stud profile (3 mm) minimizes changes in floor levels but still provides an air gap to achieve damp pressure equalization

It can also be used in conjunction with thermal and sound insulation and many types of underfloor heating systems

The membrane provides excellent chemical resistance, is completely rot proof, prevents root penetration, and is approved for drinking water applications

Uniclass 2015

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

Specification data - Rubber studded sheets

Product Reference

Delta®-FM

Delta tape

Required

Not required

Standard product features

Membrane:

0.6 mm.

Stud height:

3 mm.

Roll width:

2000 mm.

Compressive strength (approximately):

140 kN/m².

Product Options

Delta tape:

28 mm wide x 2 mm thick black butyl rubber tape for sealing joints in membrane.

Third party certifications
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