NBS Source
Cavi60 Type WCA Cavicloser

Cavi60 Type WCA Cavicloser

Cavity Trays Ltd Third party certifications:
  • BSI Kitemark

    BSI Kitemark

    Certificate type

Fire rated insulated, acoustic reduction structural cavity closer and DPC for wide cavities.

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+44 (0)1935 474769 www.cavitytrays.com

Application

Suitable for cavities up to 150 mm wide.

Description

One piece, fire rated, insulated, structural cavity closer and DPC for wide cavities.


Features and benefits:

  • 60 minutes fire integrity rated vertically (Cavity Trays Ltd claims product has been tested to BS 476-20).
  • Permits choice of frame positions.
  • Includes anti capillary fins.
  • Heavy duty body.
  • Closer has its own anchoring ties.
  • Acoustic reduction quality insulator.

General information

Shape

Rectangle

Color

White

Material

PVC-U

Un-plasticized polyvinyl chloride compound.

Stainless steel

Ties.

Wool

Rock mineral wool. Combustible semi-rigid insulation bonded with high performance binder.

Size

70 mm x cavity width required within range. Available in lengths of 2.1 m, 3.0 m and to special order 3.6 m.

-

Uniclass

Pr_35_90_50_64 Plastics cavity closersPrimary

CAWS

F30/18 Cavity closers

F30/180 Cavity closers

Specification data - Plastics cavity closers Enhanced data

To fit cavity width

Can be supplied in width increments to provide a robust preformed solution for unusual widths and applications.

100 mm.

150 mm.

__ mm.

Length (effective)

2100 mm.

3000 mm.

3600 mm.

ThermalConductivity

0.033 W/mK.

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)

Third party certifications

  • BS 476. : One hour rated

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