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Type DPC Profiles – Timber Frame/ SIPS

Verified by manufacturer 5 months ago

Cavity Trays Ltd

Semi-rigid polyethylene DPC.

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Application

To provide increased DPC protection of details in timber frame construction.

Description

L-shaped semi-rigid polyethylene DPC to protect the plate horizontally and vertically against its inner face and provide a functional damp-proof presence under timber frame construction sole plates and SIPS panels.


Features and benefits:

  • Chlorofluorocarbon (CFC) free with zero ozone depletion potential (ODP).
  • Closely fits the timber without sagging or damage.
  • Will not extrude or seep under load.
  • Angles: 300 x 300 mm.

General information

Color

Black

Finish

Textured

Material

Polyethylene

Shape

Other

Length

2400 mm

Width

Bespoke

Height

Bespoke

Uniclass

Pr_25_57_21_66 Preformed cavity traysPrimary

CAWS

J40/297 Waterproofing/ damp-proofing/ gas-retardant membrane

Specification data - Preformed cavity trays

Material

Polyethylene.

Height

-

Manufacturer guidance

Consult manufacturer and insert requirements.

Length (effective)

2400 mm.

Rise

108 mm.

Guidance for specification option:

Corresponds with the timber frame height, additional protective rise can be specified where a double soleplate is used.

150 mm.

Guidance for specification option:

Corresponds with the timber frame height, additional protective rise can be specified where a double soleplate is used.

Purpose

Damp-proof membrane.

PhysicalPropertiesColour

Black.

Extended profile

Not required.

Required.

Guidance for specification option:

Specify where additional horizontal interfacing with the oversite membrane is required.

Width (minimum)

108 mm.

Guidance for specification option:

L profile.

220 mm.

Guidance for specification option:

Extended profile.

Sustainability data

Contains Red List materials

No

Country of material origin

United Kingdom

Country of product manufacture

United Kingdom

Recyclability

yes

Recycled content

As defined in clause 7.8 of BS EN ISO 14021

100 %

Literature

Protecting the Building Envelope Volume 28 (cavity tray, damp proofing, ventilation and cavity closers)

Protecting the Building Envelope Volume 28 (cavity tray, damp proofing, ventilation and cavity closers)

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