Thin-R XT/PR-UF (Floors/Walls)

From £17.28 Excl. VAT

Size: 2400mm x 1200mm

The floor in any building is an area of considerable downward heat loss when not properly insulated. Thin-R Underfloor will significantly improve the U-Value of new and existing floors.

Thin-R Underfloor is lightweight, easy to install and combines high compressive strength with low thermal conductivity, providing a high performance solution for floor insulation.

Description

Key Points

  • High compressive strength
  • Perimeter strips for robust detailing
  • Low emissivity foil facings
  • Suitable for underfloor heating
  • Reduced insulation thickness

Product Details

  • Product name: XT/PR_UF
  • Type: Premium PIR insulation
  • Application: Floors
  • Thickness: 25mm, 30mm, 40mm, 50mm, 60mm, 70mm, 75mm, 80mm, 90mm, 100mm, 110mm, 120mm, 125mm, 130mm, 140mm, 150mm
  • Inner Facing: Foil facing
  • Outer Facing: Foil facing
  • Thermal Conductivity: 0.022 (W/mK)
  • Compressive Strength: CS (10\Y) 150
  • Dimensions: 2400mm x 1200mm
  • Reaction to Fire: NPD

Additional information

Thickness

25mm, 30mm, 40mm, 50mm, 60mm, 70mm, 75mm, 80mm, 90mm, 100mm, 110mm, 120mm, 125mm, 130mm, 140mm, 150mm

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U-Value calculations to EN ISO:6946

XT/PR_UF (FLOORS) Insulation for Ground Supported Slab

Build-up

  • 65mm screed
  • Separating layer Polythene sheet
  • XT/UF with perimeter strip
  • DPM 1200 gauge polythene or radon barrier
  • Concrete slab

Perimeter/ Area ratio

0.30 0.40 0.50 0.60 0.70 0.80 U value 
Thickness 75mm 90mm 90mm 90mm 100mm 100mm 0.18
Thickness 100mm 110mm 110mm 120mm 120mm 120mm 0.15
Thickness 120mm 130mm 130mm 140mm 140mm 140mm 0.13

 

U-Value calculations to EN ISO:6946

XT/PR_UF (FLOORS) Beam & Block Suspended Floor

Build Up

  • 65mm screed
  • Separating layer Polythene sheet
  • XT/UF with perimeter strip
  • Beam and block

Perimeter/Area ratio

0.30 0.40 0.50 0.60 0.70 0.80 U value 
Thickness 90mm 90mm 90mm 100mm 100mm 100mm 0.18
Thickness 110mm 110mm 120mm 120mm 120mm 120mm 0.15
Thickness 130mm 140mm 140mm 140mm 140mm 150mm 0.13

 

XT/PR_UF (FLOORS) Hollow Core Floor

Build-up

  • 65mm screed
  • Separating layer Polythene sheet
  • XT/UF with perimeter strip
  • Hollow core slab

Perimeter/Area ratio

0.30 0.40 0.50 0.60 0.70 0.80 U value 
Thickness 80mm 90mm 90mm 90mm 90mm 90mm 0.18
Thickness 100mm 110mm 110mm 110mm 120mm 120mm 0.15
Thickness 130mm 130mm 130mm 140mm 140mm 140mm 0.13

Brochure

Download

XT/PR-UF Product Brochure

BBA Certificate

Download

BBA Approval Inspection Testing Certificate

Declaration of Performance

Download

Unilin insulation declaration of performance

Environmental Product Declaration

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PIR Insulation boards environmental product declaration