Menu
Menu
Your Cart

100mm Unilin Safe-R SR/PR Phenolic Insulation Board (pack of 4) - Pitched Roof Insulation - 2400mm x 1200mm

100mm Unilin Safe-R SR/PR Phenolic Insulation Board (pack of 4) - Pitched Roof Insulation - 2400mm x 1200mm
100mm Unilin Safe-R SR/PR Phenolic Insulation Board (pack of 4) - Pitched Roof Insulation - 2400mm x 1200mm
100mm Unilin Safe-R SR/PR Phenolic Insulation Board (pack of 4) - Pitched Roof Insulation - 2400mm x 1200mm
100mm Unilin Safe-R SR/PR Phenolic Insulation Board (pack of 4) - Pitched Roof Insulation - 2400mm x 1200mm
Guide Price
100mm Unilin Safe-R SR/PR Phenolic Insulation Board (pack of 4) - Pitched Roof Insulation - 2400mm x 1200mm
100mm Unilin Safe-R SR/PR Phenolic Insulation Board (pack of 4) - Pitched Roof Insulation - 2400mm x 1200mm
100mm Unilin Safe-R SR/PR Phenolic Insulation Board (pack of 4) - Pitched Roof Insulation - 2400mm x 1200mm
100mm Unilin Safe-R SR/PR Phenolic Insulation Board (pack of 4) - Pitched Roof Insulation - 2400mm x 1200mm
100mm Unilin Safe-R SR/PR Phenolic Insulation Board (pack of 4) - Pitched Roof Insulation - 2400mm x 1200mm
Guide Price: £451.66 (£541.99 inc VAT)
Price per m2: £39.21/m2 (£47.05 inc VAT)
Our ratings on 12-06-2026:
Google My Business Reviews
4.8 out of 5
Show other thicknesses

To GET BEST PRICE for this product only fill below:

Need a quote for more products? Add to Quote and continue browsing to find other materials needed.

100mm Unilin Safe-R SR/PR Phenolic Insulation Board (pack of 4) - Pitched Roof Insulation - 2400mm x 1200mm

Length: 2400mm
Width: 1200mm
Thickness: 100mm
Pack Quantity: 4
Board Coverage: 2.88m2
Pack Coverage: 11.52m2
Density: 45kg/m3
Weight/m2: 4.5kg
Weight: 51.84kg
Thermal Conductivity: 0.021W/mK
R-Value: 5m2K/W
Compressive Strength: 120kPa
Fire Rating (Reaction to Fire): B(Class 0)

100mm Unilin Safe-R SR/PR Phenolic Foam Insulation Board is a superior performance rigid insulation for pitched roofs 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 as 0.021W/mK.

Note: this product was formerly known as 100mm Xtratherm Safe-R SR/PR

APPLICATION
  • Sloped roofs - ventilated, hybrid or warm roofs
  • Installed between the roof timbers
CHARACTERISTICS
  • Superior performance phenolic foam,
  • Provides the most efficient U-values with minimal thickness,
  • Reduces the thermal bridging,
  • Reduced risk of condensation,
  • Lightweight and easy to install,
  • Thermal conductivity between 0.020- 0.023 W/mK,
  • Reaction to fire: Euroclass B s1 d0
  • Effective thermal and fire performance,
  • Both sides faced with aluminium facings.
CERTIFICATION
  • ISO 45001 Occupational Health & Safety Management Systems,
  • ISO 9001 Quality Management Systems,
  • ISO 14001 Environmental Management Systems
  • BBA certified
72.5mm Unilin Safe-R SR/TB-MF (60mm Phenolic Core and 12.5mm Plasterboard) -  Mechanical Fixing (pack of 5) 72.5mm Unilin Safe-R SR/TB-MF (60mm Phenolic Core and 12.5mm Plasterboard) -  Mechanical Fixing (pack of 5)
Guide Price
Brand: Unilin (prev. Xtratherm) Model: 2400x1200 - 14.40m2
Delivery Time: 2 - 3 working days
72.5mm Unilin Safe-R SR/TB-MF is a composite insulated panel of 60mm Phenolic core with a composite foil facing bonded to a 12.5mm tapered edge plasterboard for internal applications, mechanically fixed. Unilin Safe-R SR/TB-MF is designed to provide high levels of thermal insulation and dry lining i..
Guide Price: £488.98
£586.78 inc VAT
Brand: Unilin (prev. Xtratherm) Model: 1200x2400mm - 8.64m2
Delivery Time: 1-3 working days
120mm Unilin XtroLiner XO/UF board has a core of modified polyisocyanurate (PIR) bonded to low emissivity textured aluminium foil facings and prevents downward heat loss through floors. Unilin XtroLiner XO/UF board offers excellent insulation performance with excellent thermal conductivity. Uni..
Brand: Unilin (prev. Xtratherm) Model: Unilin Xtrafall
Delivery Time: 7 - 10 days
Unilin Xtrafall is a tapered roofing insulation system designed to deliver both thermal performance and bespoke drainage on flat roofs. By combining rigid Polyisocyanurate (PIR) insulation boards with precision‑engineered falls, the system eliminates standing water and the consequent damage often as..
Brand: Unilin (prev. Xtratherm) Model: 2400mm x 1200mm - 11.52m2
Delivery Time: 7 - 10 days
80mm Unilin Safe-R 019/MA (Roofs) is a high‑performance phenolic insulation board designed specifically for warm roof applications where exceptional thermal efficiency is required with minimal added build‑up. Its advanced phenolic core delivers one of the lowest thermal conductivities available in r..
130mm Unilin FR/MG Flat Roof Board - pack of 3 130mm Unilin FR/MG Flat Roof Board - pack of 3
Guide Price
Brand: Unilin (prev. Xtratherm) Model: 1200mm x 1200mm - 4.32m2
Delivery Time: 3 - 5 days
130mm Unilin FR/MG is a high performance PIR core with mineral coated glass facers suitable for use below single ply waterproofing systems and partially bonded built-up felt. It is compatible with adhesively bonded single ply roofing membranes laid on mechanically fixed ..
Guide Price: £139.45
£167.34 inc VAT
112.5mm Unilin XT/TL Thermal Liner Dot and Dab (100mm PIR Insulation bonded to 12.5mm Plasterboard)
Guide Price
Brand: Unilin (prev. Xtratherm) Model: 1200mm x 2400mm - 2.88m2
Delivery Time: 1-3 working days
112.5mm Unilin XT/TL Thermal Liner Dot and Dab Insulated Plasterboard is a high performance rigid insulation board made from 100mm Unilin 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 cell c..
Guide Price: £79.91
£95.89 inc VAT

Rate this product

Please login or register to review
This product is listed in the following categories and systems (click to show).