XFR2000 60 MINUTE FIRE RATED

• 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:
• 100 kg/m3 sleeved mineral wool (colour may vary).
• 0.036 W/mK Thermal Conductivity (K Value λ 90/90)
• 1.389 m2K/W Thermal Resistance (R Value)

• LENGTHS: 2.4 m
• PACKING: 4 lengths per pack

STANDARD: XFR + cavity width in
mm (100–170)
CHECK REVEAL: CXFR + cavity width
in mm (100–170)

• 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

• With the PVCu flange on the outside of the reveal, position the open end of the insulation against the inside edge of the inner blockwork.
• Push the cavity closer into position
• Nail through flange into brick and block work before window and door installation.
The ribbed surface will accept wet plaster or plasterboard on dabs. Best practice
would suggest priming the closer surface prior to finishing.