Sales +353 (0) 46 906 6000 Technical +353 (0) 46 906 6050 Email [email protected]

Wall Insulation Roof Insulation Floor Insulation Soffit

Partial Full Framing Drylining Rainscreen

UNILIN Insulation Products THIN-R PIR insulation for floors

Thin-R

XT/PR-UF (Floors)

PIR Floor insulation

xt/pr uf floors image of product - Floor Insulation

XT/PR_UF (FLOORS)

Ground Supported & Suspended Floors

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.

Enquire about this product

Thin R XT PR UF PIR underfloor insulation

Unilin Insulation image of product XT/PR UF Floors insulation board

Attributes

Product Details
Product name	XT/PR_UF
Type	PIR Floor Insulation
Application	Floors
Thickness	25mm, 30mm, 40mm, 50mm, 60mm, 70mm, 75mm, 80mm, 90mm, 100mm, 110mm, 120mm, 125mm, 130mm, 140mm, 150mm
Inner facing	composite foil facings
Outer facing	composite foil facings
Thermal conductivity	0.022
Compressive strength	CS (10\Y) 140
Unit of measurement	mm
Size/Dimensions	2400 x 1200mm
Reaction to fire	Euroclass F
Installation guide	Please refer to marketing materials
EPD	An Environmental Product Declaration (EPD), certified by IGBC is available for this product. Please contact technical support for further details.

Typical U-Values

Table 1

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

	0.3	0.4	0.5	0.6	0.7	0.8	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

Table 2

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

	0.3	0.4	0.5	0.6	0.7	0.8	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

Table 3

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

	0.3	0.4	0.5	0.6	0.7	0.8	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

Key Points

Avoids Intrusion into Living Area

Reduced Risk of Condensation

Lightweight and Easy to Install

Reduced Thermal Bridging

Call the technical team today 046 906 6050

Thin-R Products

XT /PR RAFTERLOC - Variable Width Pitched Roof Insulation

RAFTERLOC

Pitched Roof Insulation Board

PNG of Unilin Insulation Xtrafall Valley from Thin -R range

XTRAFALL

Single Ply Fully Adhered/Partially Bonded Built-Up Felt Systems

Roof Insulation | Tapered Roof Mineral Glass with metal deck from Unilin Insulation Ireland

TR/MG

Single Ply Fully Adhered/Partially Bonded Built-Up Felt Systems

Roof Insulation | Partially Bonded Torched-on Built-up Bituminous Felt Systems

TR/BGM

Partially Bonded, Torched-on, Built-up Bituminous Felt Systems

Diagram showcasing tapered roof boards for tapered roof projects.

TR/ALU

Mechanically Fixed, Single Ply Waterproofing Systems

Flat Roof insulation with mineral glass finishing

FR/MG

Single Ply Fully Adhered/Partially Bonded Built-Up Felt Systems

Product Graphic of Flat roof FR/BGM

FR/BGM

Partially Bonded, Torched-on, Built-up Bituminous Felt Systems

Product Graphic of Flat roof FRBGM - Flat Roof Insulation Solutions FR/ALU | Unilin Insulation

FR/ALU

Mechanically Fixed Single Ply Waterproofing Systems

Graphic of unilin insulation Walk-R insulation installed within an attic

XT/Walk-R

Loft Decking

Graphic of built in wall insulation between walls of XT TF product

XT/TF

Timber Framed Walls

Mechanically fixed thermal liner solution for new and existing builds - wall insulation

XT/TL-MF

Drylining Walls- Mechanically Fixed

Unilin Insulation image of XTTL Dot and Dab wall Insulation

XT/TL

Drylining Walls Fixed with Adhesive Dabs

Unilin Insulation image of product xt PR_UF Roofs insulation board | Roof Insulation

XT/PR-UF (Roofs)

Pitched Roof

Diagram showcasing the engineered tongue and grooved joints and pre-formed corners of wall insulation ensuring insulation continuity and minimisation of Thermal Bridging.

XT/CW (T&G)

Partial Fill Cavity Wall

Join our mailing list.

Resources

Have a look at our brochures, technical files and other documents

Go to our resources

Callback Request