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25mm Xtratherm PIR Rigid Insulation Board

25mm Xtratherm PIR Rigid Insulation Board
Guide Price
25mm Xtratherm PIR Rigid Insulation Board
Guide Price: £14.34 (£17.21 inc VAT)
Price per m2: £4.98/m2 (£5.98 inc VAT)
  • Product Code: A1-91
  • Delivery Time: 1-3 working days
  • Brand: Xtratherm
  • (Tech. support: 03712221055)
  • Model and Size: Thin-R - 2400 x 1200 - 2.88m2
  • Weight: 2.16kg
Our ratings on 17-04-2025:
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4.7 out of 5 - Excellent
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25mm Xtratherm PIR Rigid Insulation Board

Width: 1200mm
Length: 2400mm
Density: 30kg/m3
Weight/m2: 0.75kg
Weight: 2.16kg
Thermal Conductivity: 0.022W/mK
R-Value: 1.14m2K/W
Compressive Strength: 140kPa

25mm Xtratherm Thin-r is a foil faced Polyisocyanurate (PIR) insulation board formed by a blowing process which generates rigid foam composed of fine cells filled with Pentane blowing agent trapped within the foam. Pentane has very good insulating properties and gives Thin-r superb insulating capability. Long term performance is ensured by the foil facings which are gas tight.

CHARACTERISTICS
  • The thermal conductivity of Xtratherm Thin-r is among the lowest for commonly available insulation boards.
  • Xtratherm Thin-r boards are manufactured to strict dimensional tolerances, enabling the boards to be fitted tightly together. That reduces air leakage through the construction and associated heat losses through convection
  • Xtratherm Thin-r contains gas tight aluminium facings that form a low emissivity surface which, when facing a cavity reduces the heat loss through radiation, cutting the overall rate of heat loss.
  • Xtratherm Thin-r excellent lambda value and therefore low thickness allows constructions to be thinner than they would be with other insulation material
  • With the excellent thickness to performance ratio (R-value) of Xtratherm Thin-R less material is required to achieve the best performance levels asked for in the new building regulations.

APPLICATION
Xtratherm Thin-r insulation board is suitable for use in:
  • floors
  • walls
  • roofs
Virtually all building elements can be insulated with PIR:
  • concrete slab
  • beam and block timber floors
  • masonry or timber framed walls
  • flat and pitched roofs

CERTIFICATION
  • Xtratherm Thin-r is manufactured under ISO9001 assured quality system.
  • Xtratherm Thin-R is manufactured using Pentane as the blowing agent. Pentane is CFC/HCFC free with zero ozone depletion potential and a Global Warming Potential less than 0.01.
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Delivery Time: 2 - 3 working days
150mm Xtratherm Safe-R SR/PR Phenolic foam is a superior performance rigid insulation with enhanced fire performance, consisting of a Class O phenolic foam core with negligible smoke obscuration. Safe-R is faced with low emissivity aluminium facings both sides, and has a thermal conductivity as low ..
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100mm Xtratherm Safe-R SR/PR Phenolic Insulation Board (pack of 4)
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Delivery Time: 7 - 10 days
100mm Xtratherm Safe-R is an advanced rigid insulation offering superior performance and enhanced fire resistance. It features a Class O phenolic foam core with minimal smoke obscuration. Safe-R is covered on both sides with low emissivity aluminum facings, boasting a remarkable thermal conductivity..
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Brand: Xtratherm Model and Size: 2400x1200mm - 34.56m2
Delivery Time: 2 - 3 working days
25mm Xtratherm Safe-R SR/UF Phenolic foam is a superior performance rigid underfloor insulation with enhanced fire performance, consisting of a Class O phenolic foam core with negligible smoke obscuration. Safe-R SR is faced with low emissivity aluminium facings both sides, and has a thermal conduct..
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30mm Xtratherm PIR Rigid Insulation Board
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Brand: Xtratherm Model and Size: Thin-R - 2400 x 1200 - 2.88m2
Delivery Time: 1-3 working days
30mm Xtratherm Thin-r is a foil faced Polyisocyanurate (PIR) insulation board formed by a blowing process which generates rigid foam composed of fine cells filled with Pentane blowing agent trapped within the foam. Pentane has very good insulating properties and gives Thin-r superb insulating capabi..
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Brand: Xtratherm Model and Size: 1200x2400mm - 34.56m2
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25mm XtroLiner XO/PR board has a core of modified polyisocyanurate (PIR) bonded to low emissivity textured aluminium foil facings. It offers excellent insulation performance with thermal conductivity of 0.021 W/mK and a Class ‘O’ fire rating. XtroLiner XO/PR is CFC & HCFC free and is manufacture..
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59mm Plydeck Xtratherm (PIR with OSB Board) - 50mm PIR and 9mm OSB Board
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Brand: Xtratherm Model and Size: 2400x1200 - 2.88m2
Delivery Time: 1-3 working days
Xtratherm Plydeck is a composite insulated panel consisting of a 50mm Xtratherm Polyisocyanurate core with a composite foil face, bonded to 9mm OSB board. This innovative product provides both thermal insulation and decking in one application. Application Xtratherm Plydeck is designed ..
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