NBS Source
BITUTHENE® Liquid Membrane

Application

Suitable for pile terminations, pipe penetrations, membrane continuity through masonry, internal corners and difficult details.

Description

A two-component elastomeric liquid applied detailing compound designed to complement GCP sheet membranes and systems. Designed to be used where liquid applied waterproofing is needed to as part of a system designed to provide system watertight continuity. BITUTHENE LM (E) is a bitumen modified polyurethane sealant that cures to form a tough seamless rubber-like waterproof layer.


Features and benefits:

  • Liquid applied – conforms to irregular profiles.
  • Waterproof – resistant to water vapour and water pressure.
  • Tough rubber-like - flexible and damage resistant.
  • Seamless – joint free membrane.
  • Chemical cure – The two parts of BITUTHENE LM (E) liquid membrane are mixed on site and troweled on to provide a simple and quick waterproofing and detailing aid in conjunction with BITUTHENE and PREPRUFE sheet membrane waterproofing systems.
  • Cold applied – no hazardous flame required.
  • PREPRUFE and BITUTHENE membrane compatible – complements both waterproofing systems.

General information

Uniclass 2015

Pr_35_31_68_16 Cold-applied bitumen solutionsPrimary

CAWS

J30/10 Cold applied damp proofing

J30/110 Cold applied tanking . . . . . .

J30/130 Cold applied damp proofing . . . . . .

Specification data - Cold-applied bitumen solutions Enhanced data

Material

Bitumen solution.

Product Reference

Bituthene® Liquid Membrane

Moisture vapour transmission rate

<2.0g/m/24 hours.

Elongation

250%.

Minimum.

Adhesion to concrete

880 N/m.

Digital objects

Platform Compatible Version Certified to
Revit
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1

2.1
IFC
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1

2.1
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