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Description

The Type WCA Maxi Range can accommodate cavity widths of up to 330 mm and is suitable for use in both straight and checked reveals. The closer sides are independent of each other, being friction linked via the insulating core, to accommodate any movement between skins.

Features:

  • Acts as vertical DPC.
  • Chlorofluorocarbon (CFC) free with zero ozone depletion potential (ODP).
  • Differential movement provision.
  • Designed for use with timber framed and traditional masonry constructions.
  • Exposure rating: Very severe when checked.
  • Multi-layered insulating core.
  • Suitable for first and second fixing.

General information
Features

Acts as vertical DPC

Chlorofluorocarbon (CFC) free with zero ozone depletion potential (ODP)

Differential movement provision

Designed for use with timber framed and traditional masonry constructions

Exposure rating: Very severe when checked

Multi-layered insulating core

Suitable for first and second fixing

Material

Unplasticized polyvinyl chloride (PVC-U), polystyrene, foil bubble and polyethylene

Uniclass 2015 Plastics cavity closers (Pr_35_90_50_64)
Specification data
Product Reference

Type WCA Maxi Range

Width

Insert requirement, can accommodate cavities of 150–330 mm. Can also suit other special cavity widths, consult Cavity Trays Ltd for more details.

Standard product features

Length:

2.4 m.

Weight:

3.3 kg.

Material:

Unplasticized polyvinyl chloride (PVC-U), polystyrene, foil bubble and polyethylene.

Colour:

White and black infill face.

Insulation K value:

0.033–0.038 W/m·K.

Literature
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