Menu
Menu
Your Cart

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

75mm Xtratherm Safe-R SR/ST Phenolic Insulation Soffit Board (pack of 4)
75mm Xtratherm Safe-R SR/ST Phenolic Insulation Soffit Board (pack of 4)
  • Product Code: A1-4543
  • Delivery Time: 2 - 3 working days
  • Brand: Xtratherm
  • (Tech. support: 03712221055)
  • Model and Size: 2400x1200mm - 11.52m2
  • Weight: 38.88kg
Our ratings on 30-10-2025:
Google My Business Reviews
4.8 out of 5
Show other thicknesses

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

Width: 1200mm
Length: 2400mm
Pack Coverage: 11.52m2
Pack Quantity: 4
Density: 45kg/m3
Weight/m2: 3.38kg
Weight: 38.88kg
Thermal Conductivity: 0.020W/mK
R-Value: 3.57m2K/W
Compressive Strength: 125kPa
Fire Rating (Reaction to Fire): B(Class 0)

75mm Xtratherm Safe-R SR/ST Phenolic foam is a superior performance rigid insulation soffit board with enhanced fire performance, consisting of a Class O phenolic foam core with negligible smoke obscuration. Safe-R SR/ST is faced with low emissivity aluminium facings both sides, and has a thermal conductivity as low as 0.02W/mK.

APPLICATION
  • Designed for use with steel, timber framed soffits and concrete soffits


CHARACTERISTICS
  • Superior performance phenolic foam,
  • Provides the most efficient U-values with minimal thickness,
  • Effective thermal and fire performance,
  • Low smoke obscuration,
  • Low risk fire rating - Class 0,
  • For new build or refurbishment,
  • Rot proof and will remain effective for the life span of the building,
  • Can be readily 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)
  • Is manufactured without the use of CFC's or HCFC's and has Zero Ozone Depletion Potential
  • BBA approved
    112.5mm Xtratherm Safe-R Thermal Liner SR/TB-MF (100mm Phenolic Core and 12.5mm Plasterboard) -  Mechanical Fixing (pack of 4)
    Guide Price
    Brand: Xtratherm Model and Size: 2400x1200 - 11.52m2
    Delivery Time: 2 - 3 working days
    112.5mm Xtratherm Safe-R Thermal Liner SR/TB-MF is a composite insulated panel of Xtratherm 100mm Phenolic core with a composite tissue facing bonded to a 12.5mm tapered edge plasterboard for internal applications, mechanically fixed. Xtratherm Safe-R Thermal Liner SR/TB-MF is designed to provide hi..
    Guide Price: £586.11
    £703.33 inc VAT
    Get Best Price
    80mm Xtratherm Flat Roof Board FR-MG (pack of 6)
    Guide Price
    Brand: Xtratherm Model and Size: 1200mm x 1200mm - 8.64m2
    Delivery Time: 3 - 5 days
    Xtratherm FR-MG is a mineral coated glass faced board. Xtratherm XT/FR MG boards should be laid over the vapour control layer in a break bonded pattern. The long edges of the boards should be laid at right angles to the direction of the substrate and all edges must be fully supported by the deck. Th..
    Guide Price: £156.09
    £187.31 inc VAT
    Get Best Price
    32.5mm Xtratherm XT/TL Thermal Liner Dot and Dab (20mm PIR Insulation bonded to 12.5mm Plasterboard)
    Guide Price
    Brand: Xtratherm Model and Size: 1200x2400 - 2.88m2
    Delivery Time: 1-3 working days
    32.5mm Xtratherm XT/TL Thermal Liner Dot and Dab Insulated Plasterboard is a high performance rigid insulation board made from 20mm Xtratherm PIR core faced with composite kraft paper bonded to 12.5mm plasterboard, specially designed for internal walls dry lining and insulation, due to its closed ce..
    Guide Price: £41.98
    £50.38 inc VAT
    Get Best Price
    112.5mm Xtratherm Thin-R Thermal Liner XT/TL-MF - Mech Fix (100mm PIR Insulation bonded to 12.5mm Plasterboard)
    Guide Price
    Brand: Xtratherm Model and Size: 1200x2400 - 2.88m2
    Delivery Time: 1-3 working days
    112.5mm Xtratherm Thin-R Thermal Liner XT/TL-MF is a composite insulated panel of 100mm Xtratherm Polyiso (PIR) core with foil faces bonded to 12.5mm tapered edge plasterboard for mechanically fixing to internal walls. XT/TL-MF is designed to provide high levels of thermal insulation and dry lining ..
    Guide Price: £107.64
    £129.17 inc VAT
    Get Best Price
    Brand: Xtratherm Model and Size: 2400x1200mm - 2.88m2
    Delivery Time: 2 - 3 working days
    86mm Xtratherm Safe-R SR/CW Phenolic Soffit Plus Board (80mm Phenolic + 6mm Building Panel) is a foam board is a superior performance ceiling insulation board with enhanced fire performance, consisting of a Class O phenolic foam core with negligible smoke obscuration. Safe-R SR/STP phenolic core is ..
    Get Best Price
    140mm 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
    140mm 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 capab..
    Guide Price: £64.46
    £77.35 inc VAT
    Get Best Price
    This product is listed in the following categories and systems (click to show).