The Celotex Thermaclass Cavity Wall 21 Board 1190 x 450 x 90mm (L x W x T) is an easy to install polyisocyanurate (PIR) insulation board that has a high thermal performance with a thermal conductivity of 0.021 W/m.K. Suitable for full fill cavity wall applications, it can be installed with up to a 10mm residual cavity or as a full fill solution with no residual cavity. The board has a low emissivity foil facing to each side and features an engineered tongue and groove joint profile, helping to ensure a continuous layer of insulation to maximise thermal performance as well as providing protection from wind driven rain.
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Celotex Thermaclass Cavity Wall 21 Board 1190 x 450 x 90mm
SKU: CXTC1090
Features & benefits
- Lightweight
- Tongue and groove edge profile
- Low emissivity foil facing
- BBA approved – certificate 16/5343 (Full Fill Cavity Walls)
- Reaction to Fire: Euroclass E Reaction to Fire classification, according to EN 13501-1
IDCXTC1090
Building Materials > Insulation > Wall Insulation > Celotex Thermaclass Cavity Wall 21 Board 1190 x 450 x 90mm
https://www.jewson.co.uk/p/celotex-thermaclass-cavity-wall-21-board-1190-x-450-x-90mm-CXTC1090
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£85.49
inc VAT, per sheet
71.24
http://schema.org/InStock
£159.63
per square metre
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The Celotex Thermaclass Cavity Wall 21 Board 1190 x 450 x 90mm (L x W x T) is an easy to install polyisocyanurate (PIR) insulation board that has a high thermal performance with a thermal conductivity of 0.021 W/m.K. Suitable for full fill cavity wall applications, it can be installed with up to a 10mm residual cavity or as a full fill solution with no residual cavity. The board has a low emissivity foil facing to each side and features an engineered tongue and groove joint profile, helping to ensure a continuous layer of insulation to maximise thermal performance as well as providing protection from wind driven rain.
Features & benefits
- Lightweight
- Tongue and groove edge profile
- Low emissivity foil facing
- BBA approved – certificate 16/5343 (Full Fill Cavity Walls)
- Reaction to Fire: Euroclass E Reaction to Fire classification, according to EN 13501-1
Specifications
| Product Name | Celotex Thermaclass Cavity Wall 21 Board 1190 x 450 x 90mm |
| Brand | Thermaclass |
| Manufacturer Name | Saint-Gobain |
| Manufacturer Part Number | TC1090 |
| EAN | 5060489710963 |
| Compliance Approvals | BBA Approved |
| Warranty Period | 12 months |
| Materials | Polyisocyanurate |
| Commercial Or Domestic Use | Both |
| Range | PIR Insulation Board |
| Model Number | TC1090 |
| Application | Interior |
| Pack Quantity | 1 |
| Applicable Standards | ISO 9001 |
| Coverage | 0.5355 m2 |
| Recyclable | Yes |
| Renewable | No |
| Product Width | 190 mm |
| Product Weight | 2.8 kg/m2 |
| Product Length | 1190 mm |
| Thickness | 90 mm |
| Thermal Conductivity | 0.021 W/mK |
| R Value | 4.25 m2K/W |
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Product information
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Delivery Information
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