Cavity Closers

  • Cavity closers, Expanded polystyrene
  • Window formers,
  • YBS Insulation,
  • Kingspan




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50mm Cavi-Mate EPS Cavity Closer

50mm Cavi-Mate EPS Cavity Closer

2.5m  show quantity discountsDelivery Time: 1 - 2 days

£9.52 (£11.42 inc VAT)

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Cavi-Mate EPS Cavity Closer is a new, robust window installation system ideal for the new build market. Manufactured from high quality PVC-U, it is a window former, locator and cavity closer, which enables Contractors to fit window frames quickly and easily by building around the sub-frame then fitt..

£9.52 (£11.42 inc VAT)

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other widths
100mm Kingspan Cavity Closer

100mm Kingspan Cavity Closer

100x2400mm  Delivery Time: 2 - 3 days

100mm Kingspan Kooltherm Cavity Closer is a PVC–U extrusion with a rigid thermoset insulation core, which provides a simple and efficient method of closing cavities around openings in cavity walls. It is suitable for use with timber, metal or PVC window frames and can also be supplied to order in cu..

other thicknesses
26mm Reveal Clip for Kingspan Thermabate Cavity Closer

26mm Reveal Clip for Kingspan Thermabate Cavity Closer

revealclip  Delivery Time: 2 - 3 days

26mm Reveal Clip to help construction of check reveals and gives additional protection to the frame assembly.Supplied in one meter lengths. Colour coded to white. CERTIFICATIONKingspan Thermabate is manufactured to the highest standards under a management system certified to ISO 9001: 2008..

other thicknesses
50mm Kingspan Thermabate Cavity Closer (pack of 10)

50mm Kingspan Thermabate Cavity Closer (pack of 10)

50x3000mm  show quantity discountsDelivery Time: 3 - 5 days

£92.75 (£111.30 inc VAT)

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50mm Thermabate is a cavity closer box section with a fibre free, rigid thermoset urethane insulation core that maintains continuous insulation around window and door openings. It is suitable for use with timber, metal or uPVC window frames. It provides a simple and effective method for closing cavi..

£92.75 (£111.30 inc VAT)

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other thicknesses
Flange Extension Clip for Kingspan Thermabate Cavity Closer

Flange Extension Clip for Kingspan Thermabate Cavity Closer

extensionclip  Delivery Time: 2 - 3 days

Flange Extension Clip for connecting Kingspan Thermabate to extend the width of the fixing flange. It enables positive fixing of frame over suspect masonry. Supplied in one meter lengths. Colour coded to white. CERTIFICATIONKingspan Thermabate is manufactured to the highest standards ..

Jointing Clip for Kingspan Cavity Closer

Jointing Clip for Kingspan Cavity Closer

jointingclip  Delivery Time: 2 - 3 days

Jointing Clip connects two sections back–to–back along their length to suit cavity widths of up to 300 mm in circumstances where a single section, Kingspan Kooltherm Thermabate Cavity Closer or Kingspan Kooltherm Cavity Closer will not suffice. It should be installed in 100 mm lengths at 300 mm cent..

Jointing Strip for Kingspan Cavity Closer

Jointing Strip for Kingspan Cavity Closer

jointingstrip  Delivery Time: 2 - 3 days

Jointing Strip that aligns and connects two abutting cavity closer sections along their cross–sectional plane. It allows for opening sizes greater than 2.4 metres, and for the reduction of wastage through the use of off–cuts. Limited to one butt joint per side of the opening.. Colour coded to Grey.C..

Standard Flange Clip for Kingspan Thermabate Cavity Closer

Standard Flange Clip for Kingspan Thermabate Cavity Closer

flangeclip  Delivery Time: 2 - 3 days

Standard Flange Clip for use with Kingspan Thermabate Cavity Closers and for use as a weather check, for fixing closer sections to window frames, and for retaining partial fill insulation batts in the cavity. Supplied in one meter lengths. Colour coded to green.CERTIFICATIONKingspan Thermabate is ma..

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