Menu
Menu
Your Cart

75mm Xtratherm Safe-R SR/PR Phenolic Insulation Board (pack of 4)

75mm Xtratherm Safe-R SR/PR Phenolic Insulation Board (pack of 4)
Guide Price
75mm Xtratherm Safe-R SR/PR Phenolic Insulation Board (pack of 4)
Guide Price: £349.38 (£419.26 inc VAT)
Price per m2: £30.33/m2 (£36.39 inc VAT)
  • Product Code: A1-139
  • Delivery Time: 2 - 3 working days
  • Brand: Xtratherm
  • (Tech. support: 03712221055)
  • Model and Size: 2400x1200mm - 11.52m2
  • Weight: 38.88kg
Our ratings on 16-07-2025:
Google My Business Reviews
4.8 out of 5
Show other thicknesses

75mm Xtratherm Safe-R SR/PR Phenolic Insulation Board (pack of 4)

Width: 1200mm
Length: 2400mm
Pack Quantity: 4
Pack Coverage: 11.52m2
Density: 45kg/m3
Weight/m2: 3.38kg
Weight: 38.88kg
Thermal Conductivity: 0.021W/mK
R-Value: 3.57m2K/W
Compressive Strength: 125kPa
Fire Rating (Reaction to Fire): B(Class 0)

75mm Xtratherm Safe-R is an advanced rigid insulation that delivers outstanding performance and exceptional 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, providing an impressive thermal conductivity of 0.021W/mK.

APPLICATION
  • Framing board
  • Pitched roof insulation
  • Rainscreen insulation
  • Soffit insulation
  • Solid and suspended ground floor
When storing 75mm Xtratherm Safe-R, ensure it is elevated above the ground, placed on a clean, flat surface, and kept under cover. The polythene wrapping does not provide adequate protection for outdoor exposure. Avoid using solvent-based adhesives containing methyl ethyl ketone.
CHARACTERISTICS
  • Exceptional phenolic foam performance
  • Provides highly efficient U-values with minimal thickness
  • Effective thermal and fire performance
  • Thermal conductivity as low as 0.021 W/mK
  • Low smoke obscuration
  • Low-risk fire rating - Class 0
  • Suitable for new builds or refurbishments
  • Rot-proof and remains effective throughout the building's lifespan
  • Can be easily cut using a sharp knife or fine-toothed saw
CERTIFICATION
  • Manufactured under a quality system approved to EN ISO 9001:2000 (Quality Management Systems)
  • Manufactured under an environmental system approved to EN ISO 14001:2004 (Environmental Management Systems)
  • Free from CFCs and HCFCs, with Zero Ozone Depletion Potential
  • BBA approved
34.5mm Xtratherm XT/TL Thermal Liner Dot and Dab (25mm PIR Insulation bonded to 9.5mm Plasterboard)
Guide Price
Brand: Xtratherm Model and Size: 1200x2400 - 2.88m2
Delivery Time: 1-3 working days
34.5mm Xtratherm XT/TL Thermal Liner Dot and Dab Insulated Plasterboard is a high performance rigid insulation board made from 25mm Xtratherm PIR core faced with composite kraft paper bonded to 9.5mm tapered edge plasterboard, specially designed for internal walls dry lining and insulation, due to i..
Guide Price: £36.90
£44.28 inc VAT
Get Best Price
69.5mm Xtratherm XT/TL Thermal Liner Dot and Dab (60mm PIR Insulation bonded to 9.5mm Plasterboard)
Guide Price
Brand: Xtratherm Model and Size: 1200x2400 - 2.88m2
Delivery Time: 1-3 working days
69.5mm Xtratherm XT/TL Thermal Liner Dot and Dab Insulated Plasterboard is a high performance rigid insulation board made from 25mm Xtratherm PIR core faced with composite kraft paper bonded to 9.5mm tapered edge plasterboard, specially designed for internal walls dry lining and insulation, due to i..
Guide Price: £53.96
£64.75 inc VAT
Get Best Price
30mm Xtratherm PIR Rigid Insulation Board
Guide Price
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..
Guide Price: £19.22
£23.06 inc VAT
Get Best Price
Brand: Xtratherm Model and Size: 2400x1200mm - 11.52m2
Delivery Time: 2 - 3 working days
80mm Xtratherm Safe-R SR/FB Phenolic foam is a superior performance rigid insulation framing board 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 cond..
Get Best Price
15mm Xtratherm PIR Rigid Insulation Board
Guide Price
Brand: Xtratherm Model and Size: 2400mm x 1200mm - 2.88m2
Delivery Time: 1-3 working days
15mm 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..
Guide Price: £22.10
£26.52 inc VAT
Get Best Price
25mm Xtratherm Safe-R SR/PR Phenolic Insulation Board (pack of 12)
Guide Price
Brand: Xtratherm Model and Size: 2400x1200 - 34.56m2
Delivery Time: 2 - 3 working days
25mm Xtratherm Safe-R is an exceptional rigid insulation solution with enhanced fire performance. It features a Class O phenolic foam core that emits negligible smoke obscuration. The insulation is clad with low emissivity aluminium facings on both sides, achieving a remarkable thermal conductivity ..
Guide Price: £458.85
£550.62 inc VAT
Get Best Price
This product is listed in the following categories and systems (click to show).