SUPAFIX FIRE RATED 1 HOUR

• A uPVC insulated cavity closer which acts as a fire barrier in line with Part B Building Regulations.
• Easy to install, with all window and door materials. For use in brick & block and timber frame construction.
• Complies with Part L Building Regulations when the window is installed with a minimum set back of 30 mm.
• Prevents cold bridging, damp penetration, air infiltration and condensation.

PROFILE:
Non water absorbing rigid uPVC extruded profile (colour may vary).
INSULATION:
• 140 kg/m3 sleeved mineral wool (colour may vary).
• 0.038 W/mK Thermal Conductivity (K Value λ 90/90)
• 0.658 m2K/W Thermal Resistance (R Value)

• LENGTHS: 2.4 m
• PACKING: 10 lengths per pack

STANDARD: SFR + cavity width in
mm (50–100)
CHECK REVEAL: CSFR + cavity width
in mm (50–100)

• ISO 9001:2015
• BBA certified
• Part B compliant
• Part L compliant
• Robust Detail BR262 available
• BS EN 13163

• ISO 14001:2015
• GWP <5
• ODP of Zero
• Green Guide A+/B

• Cut the profile to the respective height and widths of the cavity opening and push fit into the cavity.
• Slight cavity width variations can be overcome by applying light pressure.
• Nail to block/timber.
The ribbed surface will accept wet plaster or plasterboard on dabs. Best practice
would suggest priming the closer surface prior to finishing.