illbruck ME003 Vapour Barrier

Application

Suitable for most general vapour barrier/ VCL applications.

Description

Three-ply co-extruded polyethylene (PE) vapour barrier membrane used for protecting the construction and insulation by providing a vapour and air-tight seal. High grade granulates are used as its main constituents, which does not lower the sd-value (vapour diffusion - equivalent air thickness). This consequently offers comparable diffusion resistance properties to typical 160 µm PE vapour barriers despite its lower thickness.

Features and benefits:

  • Flexible and tear resistant.
  • Highly vapour retardant.
  • Easy application due to low weight.
  • Compatible with illbruck intelligent membranes and adhesives.

Applications:

Suitable for most general vapour barrier/ VCL applications.

Can be used in conjunction with:

  • OT301 adhesive - To bond the membrane to adjacent walls and floors to create a lasting air-tight and vapour-tight connection.
  • ME315, ME316 and ME317 tapes - To seal the membrane overlaps on non-porous or other suitable surfaces.

General information

Material

Polyethylene (PE)

Uniclass 2015

Pr_25_57_65_60 Plastics sheetsPrimary

CAWS

H92/780 Air and vapour control layer

P10/310 Air and vapour control layer

P10/60 Air and vapour control layer fixed to studs/ joists/ framing

Specification data - Plastics sheets

Product Reference

illbruck ME003 Vapour Barrier

Standard product features

Material:

Polyethylene (PE).

Colour:

Blue.

Thickness:

110 µm.

Roll width:

1500 mm.

Weight:

100 g/m² (approximate).

Technical properties:

  • Reaction to fire: To BS EN 13501-1: Class E; to DIN 4102-1: Class B2.
  • Water vapour permeability (sd value): >107 m.
  • Service temperature: -40 to +80ºC.
  • Water vapour permeability durability (to BS EN 13984): Passed.
  • Tear growth resistance (to BS EN 12310-1): >140 N.
  • Maximum tensile strength longitudinal/ transverse (to BS EN 12311-1): >150 N/50 mm.

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