The 50mm Unilin Safe-R SR/FB Framing Insulation Board is purpose-built for steel and timber frame construction up to 11 metres high. With Euroclass C Fire Classification, this board works brilliantly as an external sheathing or between-stud insulation. The 50mm SR/FB Framing Insulation Board delivers outstanding U-Values and superior thermal bridging control for reliable building performance.
Brand: Unilin®
Model: 50mm SR/FB Framing Board
Thickness: 50mm
Length: 2400mm
Width: 1200mm
Dimensions: 2,400mm x 1,200mm x 50mm
Board Coverage: 2.88m2
Pack Coverage: 17.28m2
Pack Weight: 30kg
Pack Quantity: 6
R-Value: 2.35m2K/W
Thermal Conductivity: 0.021W/mK
Compressive Strength: >100 (kPa)
Type: Phenolic Insulation Board
Profile: Square Edge
Fire Classification: Euroclass C s1 d0
Finish: Low emissivity foil facings
Inner facing: Foil facing
Outer facing: Foil facing
Shipping method: Articulated Vehicle ǀ Courier
Applications: Steel and Timber Frame
BBA Certified: Yes (no. 10/4803)
Vapour Control Layer: Yes, build in
Foil faced: Both sides
Features: Superior Performance Insulation
Explore our full Unilin range and refine by thickness or coverage using the filters on the left. Need advice on product suitability or a bulk quotation? Get in touch on +4402038839057, email sales@insulationbee, or use Live Chat for the best UK Insulation board prices.










