Menu
Menu
Your Cart

85mm Kingspan Thermabate Cavity Closer 3m length (pack of 10)

85mm Kingspan Thermabate Cavity Closer 3m length (pack of 10)
85mm Kingspan Thermabate Cavity Closer 3m length (pack of 10)
Price: £223.88 (£268.66 inc VAT)
3 or more £243.16 (£291.79 inc VAT)
4 or more £238.80 (£286.56 inc VAT)
5 or more £232.28 (£278.74 inc VAT)
  • Product Code: A1-2153
  • Delivery Time: 3 - 5 days
  • Brand: Kingspan
  • (Tech. support: 01544388601)
  • Model and Size: thermabate
Our ratings on 21-02-2025:
TrustPilot Review 4.7
4.7 out of 5 - Excellent
Google My Business Reviews
4.8 out of 5
Show other thicknesses

85mm Kingspan Thermabate Cavity Closer 3m length (pack of 10)

Width: 85mm
Length: 3000mm
Thermal Conductivity: 0.034W/mK

85mm 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: 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
Brand: Kingspan Model and Size: N300R 60mm - 5.25m2
Delivery Time: 3 - 5 days
60mm Kingspan Styrozone N300R XPS Board is an insulation for inverted roofs, basements, car park decks, and heavy-duty commercial, industrial and cold store flooring. They have high compressive strength, and a closed cell structure which resists the absorption of ground water and the passage of..
Get Best Price
Brand: Kingspan Model and Size: Kooltherm 18/30mm
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
100mm Kingspan GreenGuard GG500 XPS Board (pack of 4) - Insulation for Car Park Decks, Heavy-duty Industrial, Commercial and Cold Store Floors 100mm Kingspan GreenGuard GG500 XPS Board (pack of 4) - Insulation for Car Park Decks, Heavy-duty Industrial, Commercial and Cold Store Floors
Guide Price
Brand: Kingspan Model and Size: 1250x600mm - 3.00m2
Delivery Time: 3 - 5 days
100mm Kingspan GreenGuard GG500 XPS Board is an insulation for car park decks, and heavy-duty commercial, industrial and cold store flooring. They have high compressive strength, and a closed cell structure which resists the absorption of ground water and the passage of water vapour. The GreenGuard ..
Guide Price: £127.11
£152.53 inc VAT
Get Best Price
Standard Flange Clip for Kingspan Thermabate Cavity Closer 1m length
Guide Price
Brand: Kingspan Model and Size: flangeclip
Delivery Time: 2 - 3 working 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..
Guide Price: £2.93
£3.52 inc VAT
Get Best Price
Brand: Kingspan Model and Size: K8 1200x450 - 5.40m2
Delivery Time: 1 - 2 days
Kingspan Kooltherm K8 is the partial fill cavity wall insulation board comprising a premium performance rigid thermoset phenolic insulation core faced on both sides with a low emissivity composite foil facing. The product is manufactured with a blowing agent that has zero Ozone Depletion Potent..
Get Best Price
This product is listed in the following categories and systems (click to show).