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Cavi 60 MWR 200 Cavity Fire Stop

Verified by manufacturer 6 months ago

Cavity Trays Ltd

Fire rated, friction fit fire and acoustic cavity stop.

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+44 (0)1935 474769 Website

Application

Suitable for timber frame and traditional constructions.


Description

Fire rated, polythene sleeved, rock mineral wool, friction fit cavity fire and acoustic stop.


Features and benefits:

  • Exposure rating: Very severe.
  • Fire integrity rating: 60 minutes.
  • Reduces direct and flanking transmission noise.
  • Retained in position by compression (10 mm minimum).
  • For horizontal and vertical use in cavities 100–200 mm wide.
  • Chlorofluorocarbon (CFC)-free with zero ozone depletion potential (ODP).

General information

Color

Red

Material

Wool

Guidance for specification option:

Rock mineral wool, non combustible classification (BS 476) within polythene.

Shape

Rectangle

Length

1200 mm

Width

200 mm

Height

200 mm

Uniclass

Pr_35_90_50_64 Plastics cavity closersPrimary

CAWS

F30/18 Cavity closers

F30/180 Cavity closers

Specification data - Plastics cavity closers

To fit cavity width

Guidance for specification option:

Insert requirements; up to 200 mm.

Length (effective)

1200 mm.

Guidance for specification option:

As standard, other lengths to special order.

Contractor's choice.

As drawing ___.

ThermalConductivity

0.035 W/m·K.

Thermal resistance

2.37 m² K/W.

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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