Menu
Menu
Your Cart

100mm Kingspan Thermabate Cavity Closer 3m length (pack of 10).

100mm Kingspan Thermabate Cavity Closer 3m length (pack of 10).
Guide Price
100mm Kingspan Thermabate Cavity Closer 3m length (pack of 10).
Guide Price: £204.91 (£245.89 inc VAT)
  • Product Code: A1-2155
  • Delivery Time: 1-3 working days
  • Brand: Kingspan
  • (Tech. support: 01544388601)
  • Model and Size: thermabate -
Our ratings on 02-04-2025:
TrustPilot Review 4.7
4.7 out of 5 - Excellent
Google My Business Reviews
4.8 out of 5
Show other thicknesses

100mm Kingspan Thermabate Cavity Closer 3m length (pack of 10)

Width: 100mm
Length: 3000mm
Thermal Conductivity: 0.034W/mK

100mm Thermabate Cavity Closer, an innovative solution designed to maintain continuous insulation around window and door openings. Crafted with a rigid thermoset urethane insulation core, this cavity closer box section ensures optimal thermal performance and condensation control. It adapts seamlessly to timber, metal, or uPVC window frames, providing a versatile solution for various wall constructions including masonry cavity, timber frame, and steel frame. The proper use of Kingspan Thermabate Cavity Closer can reduce the risk of condensation forming at reveals and thus unsightly mould growth, which can lead to the deterioration of plaster, paintwork and wallpaper.

Key Features and Benefits:
  • Available in convenient 3-meter lengths
  • Easy installation and handling
  • Preserves a consistent insulated cavity closer around doors and window openings
  • Eliminates the need for cutting bricks, blocks, or specialized reveal blocks
  • Reduces thermal bridging, condensation risk, and mold growth
  • Weather-resistant design with integrated DPC (Damp Proof Course)
  • Possibility of combined installation with door or window frames
  • Unaffected by air infiltration
  • Made from non-deleterious materials
  • Insulation core manufactured with an environmentally friendly blowing agent with zero ODP and low GWP
Thermabate Sections Thermabate Typical Detail
Quality and Certification:

Kingspan Thermabate is manufactured to the highest industry standards and adheres to a management system certified to ISO 9001:2015 (Quality Management Systems - Requirements), ISO 14001:2015 (Environmental Management Systems - Requirements), and BS OHSAS 18001:2007 (Health and Safety Management Systems - Requirements). This product is backed by BBA Certificate 91/2648, ensuring its credibility and performance.

Important Note: Suitable for masonry wall openings in England & Wales only.

Brand: Kingspan Model and Size: Kooltherm 15/40mm
Delivery Time: 1 - 2 days
Kooltherm FM Pipe Insulation comprises sections of Kooltherm FM Insulation faced with a factory-applied foil vapour barrier jacket autohesively bonded to the insulation core during manufacture. Kooltherm FM Pipe Insulation is available in a range of thicknesses to suit different performance specific..
Get Best Price
Brand: Kingspan Model and Size: 1200mm x 2400mm - 2.88m2
Delivery Time: 1 - 5 working days
50mm Kingspan Thermawall TW55 is a high-performance rigid insulation board designed specifically for use in wall applications, particularly in new build and refurbishment projects. Manufactured using a premium polyisocyanurate (PIR) core, this insulation board offers exceptional thermal performance,..
£44.57
£53.48 inc VAT
Add to Cart
150mm Kingspan K-Roc Rainscreen Slab - 1200mm x 600mm - pack of 3 150mm Kingspan K-Roc Rainscreen Slab - 1200mm x 600mm - pack of 3
Guide Price
Brand: Kingspan Model and Size: 1200mm x 600mm - 2.16m2
Delivery Time: 3 - 4 days
150mm Kingspan K-Roc Rainscreen Slab is a Class A1 reaction to fire rigid rock mineral fibre insulation slab used in rainscreen cladding applications in all buildings and is BBA certified. The board is very easy to cut and shape by using a saw or a sharp knife. It is very durable when properly ..
Guide Price: £61.00
£73.20 inc VAT
Get Best Price
Brand: Kingspan Model and Size: jointingclip
Delivery Time: 2 - 3 working days
Jointing Clip connects two sections backtoback 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 centre..
Get Best Price
40mm Kooltherm K5 External Wall Insulation Board Kingspan (pack of 14) - 1200mm x 400mm 40mm Kooltherm K5 External Wall Insulation Board Kingspan (pack of 14) - 1200mm x 400mm
Guide Price
Brand: Kingspan Model and Size: 1200mm x 400mm - 6.72m2
Delivery Time: 7 - 10 days
40mm Kingspan Kooltherm K5 External Wall Insulation Board is a premium performance external wall insulation board specifically designed for masonry walls. It features a rigid phenolic foam core, providing exceptional thermal insulation properties that help reduce energy consumption and enhance the o..
Guide Price: £183.00
£219.60 inc VAT
Get Best Price
Brand: Kingspan Model and Size: 1200mm x 2400mm - 2.88m2
Delivery Time: 1 - 5 working days
75mm Kingspan TF70 is a high-performance floor insulation board specifically designed to improve thermal efficiency in both new builds and renovation projects. Constructed from rigid polyisocyanurate (PIR) foam, it offers exceptional thermal resistance, effectively minimising heat loss and helping t..
£66.71
£80.05 inc VAT
Add to Cart
This product is listed in the following categories and systems (click to show).