Menu
Menu
Your Cart

100mm Kingspan Thermabate Cavity Closer 2.5m length

100mm Kingspan Thermabate Cavity Closer 2.5m length
100mm Kingspan Thermabate Cavity Closer 2.5m length
  • Product Code: A1-5737
  • Delivery Time: Out Of Stock
  • Brand: Kingspan
  • (Tech. support: 01544388601)
  • Model: thermabate - 2.5m
Product discontinued. Click Get Best Price to request a quotation and we will recommended an equivalent product.
Our ratings on 06-01-2026:
Google My Business Reviews
4.8 out of 5

100mm Kingspan Thermabate Cavity Closer 2.5m length

Length: 2500mm
Width: 100mm
Thermal Conductivity: 0.034W/mK
R-Value: 2.94m2K/W

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:

  • 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

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: 1200mm x 450mm - 4.32m2
Delivery Time: 1 - 5 working days
60mm 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..
£137.03
£164.44 inc VAT
Brand: Kingspan Model: 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
Brand: Kingspan Model: Kooltherm 89/20mm
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..
£13.93
£16.72 inc VAT
Brand: Kingspan Model: Kooltherm 48/20mm
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 spe..
£8.31
£9.97 inc VAT
60mm Kingspan Kooltherm K15 Rainscreen Board (pack of 5) 60mm Kingspan Kooltherm K15 Rainscreen Board (pack of 5)
Guide Price
Brand: Kingspan Model: 60mm K15 - 14.40m2
Delivery Time: 1 - 2 weeks
60mm Kingspan Kooltherm K15 Rainscreen Board is a premium performance insulation solution featuring a rigid thermoset fibre-free phenolic insulation core. This advanced core is designed to deliver exceptional thermal efficiency, making it an ideal choice for rainscreen applications. The board is fac..
Guide Price: £325.73
£390.88 inc VAT
Brand: Kingspan Model: 1200mm x 600mm - 0.72m2
Delivery Time: In Stock 1-2 working days
100mm 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 ..
This product is listed in the following categories and systems (click to show).