SUPAFIX FLEXICLOSER

50–100 mm INSULATED CAVITY CLOSER
• A versatile insulated push-fit closer for cavities between 50 and 100 mm.
• Easy to achieve building regulations where cavity widths are unknown or vary on site.
• Best environmental opton.
• Suitable for second fix applications.
• No ties required – simply nail to blocks.

FEATURES

• A versatile and economic uPVC insulated cavity closer
• 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.

TECHNICAL DATA

PROFILE:
• Non water absorbing rigid uPVC extruded profile (colour may vary).
INSULATION:
• Mineral wool 60 kg/m3 density wrapped in 50 micron polythene sleeves (colour may vary).
• 0.037 W/mK Thermal Conductivity (K Value λ 90/90)

• 0.676 m2K/W Thermal Resistance (R Value)

SIZES & PACKING

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

ORDER CODES

STANDARD: SF Flexicloser
CHECK REVEAL: CSF Flexicloser

STANDARDS

• ISO 9001:2015
• BBA Certified
• Part L Compliant
• Robust Detail BR262 available

SUSTAINABILITY

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

INSTALLATION

• 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.