Menu
Menu
Your Cart

150mm Kingspan Kooltherm Cavity Closer (pack of 10)

150mm Kingspan Kooltherm Cavity Closer (pack of 10)
150mm Kingspan Kooltherm Cavity Closer (pack of 10)
150mm Kingspan Kooltherm Cavity Closer (pack of 10)
150mm Kingspan Kooltherm Cavity Closer (pack of 10)
150mm Kingspan Kooltherm Cavity Closer (pack of 10)
Price: £239.18 (£287.02 inc VAT)
To add to cart change quantity to minimum of 3. If you need less, ask for a price or add to a quote list.
  • Product Code: A1-2195
  • Delivery Time: 5 - 7 days
  • Brand: Kingspan
  • (Tech. support: 01544388601)
  • Model and Size: 150x2400mm
Our ratings on 04-07-2025:
Google My Business Reviews
4.8 out of 5
Show other thicknesses

150mm Kingspan Kooltherm Cavity Closer (pack of 10)

Width: 150mm
Length: 2400mm
R-Value: 0.03m2K/W

150mm Kingspan Kooltherm Cavity Closer is a PVCU 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 curved sections. Its rigid thermoset insulation core prevents thermal bridging, and its PVCU Jsection forms a positive damp proof barrier and key for the direct application of plaster. It effectively prevents condensation and mould growth, frequently associated with traditional methods of closing cavities. Jointing clips extend the range further by allowing the Kingspan Kooltherm Cavity Closer sections to be joined to suit cavity widths of up to 300 mm. For use with masonry wall openings in England & Wales only.

CHARACTERISTICS
  • Maintains a continuous insulated cavity closer around window and door openings, 
  • Avoids the need for cut bricks, blocks or special reveal blocks, Avoids thermal bridging, condensation and mould growth,
  • Weather resistant, Can either be built in with frames or used to preform openings when frames are fitted later,
  • Unaffected by air infiltration,
  • Non-deleterious material,
  • Insulation core manufactured with a blowing agent that has zero ODP and low GWP
     
CERTIFICATION
Kingspan Cavity Closer is manufactured under a management system certified to BS / I.S. EN ISO 9001: 2015, BS / I.S. EN ISO 14001: 2015 and BS / I.S. OHSAS 18001: 2007;
Kingspan Nilvent - Breathable Membrane for Unventilated Pitched Roofs Kingspan Nilvent - Breathable Membrane for Unventilated Pitched Roofs
Guide Price
Brand: Kingspan Model and Size: 1.5m x 50m - 75.00m2
Delivery Time: 5 - 7 days
Kingspan Nilvent provides a completely watertight structure under normal weather conditions. It is highly water-resistant and has the added advantage of self-sealing around nail penetrations. These properties mean that it can be safely used even in constructions with a large number of nail penetrati..
Guide Price: £130.00
£156.00 inc VAT
Get Best Price
80mm Kingspan Styrozone H350R Flat Roof XPS Board (pack of 5)
Guide Price
Brand: Kingspan Model and Size: H350R 80mm - 0.75m2
Delivery Time: 3 - 5 days
Kingspan Styrozone H350R Flat Roof XPS Board is highly effective rigid insulation board made from extruded polystyrene core covered with smooth skin on both sides. It is especially designed for protected membrane flat roofs, but is also used in green roofs as a popular alternative to tradi..
Guide Price: £74.56
£89.47 inc VAT
Get Best Price
50mm Kingspan Kooltherm K112 Framing Board (pack of 6) 50mm Kingspan Kooltherm K112 Framing Board (pack of 6)
Guide Price
Brand: Kingspan Model and Size: 1200mm x 2400mm - 17.28m2
Delivery Time: 5 - 7 days
50mm Kingspan Kooltherm K112 Framing Board is a high-performance insulation solution designed specifically for use in framed buildings. This rigid phenolic foam board offers exceptional thermal performance, with a low thermal conductivity of just 0.019 W/m·K, making it one of the most efficient insu..
Guide Price: £575.58
£690.70 inc VAT
Get Best Price
Brand: Kingspan Model and Size: 1200mm x 450mm - 6.48m2
Delivery Time: 1 - 5 working days
40mm Kingspan Thermapitch TW50 is a high-performance rigid insulation board designed specifically for use in cavity wall applications, particularly in new build and refurbishment projects. Manufactured using a premium polyisocyanurate (PIR) core, this insulation board offers exceptional thermal perf..
£124.98
£149.98 inc VAT
Add to Cart
Brand: Kingspan Model and Size: TP10 1200x2400
Delivery Time: 2 - 3 working days
75mm Kingspan Thermapitch TP10 is a high-performance insulation board specifically designed for use in tiled or slated pitched roofs. Featuring a high-performance rigid thermoset insulation core, it is faced on both sides with a low emissivity composite foil facing, which enhances its thermal effici..
£71.71
£86.05 inc VAT
Add to Cart
Brand: Kingspan Model and Size: 1200mm x 2400mm - 8.64m2
Delivery Time: 3 - 5 days
90mm Kingspan Kooltherm K10 Soffit Insulation Board is a premium performance insulation solution specifically designed for soffit applications. It comprises a fibre-free rigid thermoset phenolic insulation core, which delivers exceptional thermal performance with a low thermal conductivity of just 0..
Get Best Price
This product is listed in the following categories and systems (click to show).