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Type K Circular Cavitray Bullseye Opening

Verified by manufacturer 6 months ago

Cavity Trays Ltd

Preformed, moulded DPC cavity tray for circular windows.

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+44 (0)1935 474769 Website

Application

For circular windows.

Description

A solid damp proof course cavity tray supplied in one piece ready to receive the circular window.


Features and benefits:

  • Suits numerous cavity widths.
  • Accepts forward or mid-frame positions.
  • Isolates frame edge from direct masonry contact.
  • Cavity insulation may continue across front of cavity tray.
  • Horizontal and vertical DPC in one unit.
  • Optional polystyrene thermal collar.

General information

Color

Black

Material

Polypropylene

Guidance for specification option:

Thermo stable polypropylene DPC type 6, heavy duty.

Shape

Circle

Size

Guidance for specification option:

470 mm, 600 mm, 630 mm, 675 mm, 700 mm, 750 mm, 800 mm, external diameter frame - Standard. for special order - consult manufacturer and insert requirements.

Length

Bespoke

Width

Bespoke

Height

Bespoke

Uniclass

Pr_25_57_21_66 Preformed cavity traysPrimary

CAWS

F30/380 Junction cloaks/ stop ends for preformed dpcs/ cavity trays

F30/385 Junction cloaks/ stop ends for preformed dpcs/ cavity trays

F30/58 Preformed dpc/ cavity tray junction cloaks/ stop ends

Specification data - Preformed cavity trays

Material

Polypropylene.

To fit cavity width

75 mm.

100 mm.

___ mm.

Thermal collar

Not required.

Required.

ThermalConductivity

None.

0.026–0.028 W/m·K.

Guidance for specification option:

With dimensionally stable polysyrene thermal collar.

Size (external diameter of frame)

470 mm.

Guidance for specification option:

Standard.

600 mm.

Guidance for specification option:

Standard.

630 mm.

Guidance for specification option:

Standard.

675 mm.

Guidance for specification option:

Standard.

700 mm.

Guidance for specification option:

Standard.

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Colour

Black.

Sustainability data

Contains Red List materials

No

Country of material origin

United Kingdom

Country of product manufacture

United Kingdom

Recyclability

Material can be recycled

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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