
Linx Square
inc. VAT
Free Samples
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Trade Account
Trade prices on every range
Expert Advice
Speak to our team · 020 4634 2203
Free Delivery
On orders over £300
Sold By The m²
Calculator on every tile and floor
Klarna & PayPal
Spread the cost, subject to status
Free Samples
See the finish before you commit
Trade Account
Trade prices on every range
Expert Advice
Speak to our team · 020 4634 2203
Free Delivery
On orders over £300
Sold By The m²
Calculator on every tile and floor
Klarna & PayPal
Spread the cost, subject to status

Trade Prices
Always trade prices, never retail markup.
UK Delivery
£50 flat rate • up to 20 business days.
FENSA Fitting
Professional install available.
by Linx Square
SKU: CELOTEX-TB4025
Quantity
Was £31.41£21.99 each
20% OFFThe Under Floor Heating
GSE Integration Pop Rivet 4X8 for Top Centre Flashings - ART100389£0.19Was £0.24
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Linx Square
inc. VAT

Linx Square
inc. VAT

Linx Square
inc. VAT

Linx Square
inc. VAT
Sopratherm, formerly known as Celotex, PIR Insulation Board is an easy to install polyisocyanurate (PIR) insulation board with excellent thermal performance, featuring a low emissivity foil facing. Available in thicknesses from 25mm to 150mm, it can be considered for floor, wall and roof applications.Excellent thermal performance with a thermal conductivity of 0.022 W/m.K, reducing the thickness of insulation required to hit the target U-value.Low emissivity foil facing provides improved thermal performance in sealed cavity air spaces, improving the achievable U-value.Sopratherm boards are light and rigid assisting with ease of transportation, handling and fitting.Sopratherm Insulation Board has been assessed by the BBA as fit for use in defined roof, wall and floor applications if installed, used and maintained as set out in the certificate. Please read the certification at insulation-UK.com/ BBA for full details and restrictions.To ensure we are providing you with the most up to date information available please visit our Manufacturer Technical Information page