DESCRIPTION: Fastwrap FlameSpec SS is a self supporting synthetic roof underlay for use under roof claddings. It is used to reduce drafts and assist in moisture management. Consists of a micro-porous water resistant film, laminated to two layers of non woven spun-bonded polyolefin.

KEY FEATURES & BENEFITS:

• BRANZ appraised for use in all areas without restrictions. BRANZ Appraisal No.715 [2017] - amended 29 June 2018.
• Fire retardant and absorbent.
• Breathable water resistant film reduces the risk of condensation.
• Anti-microbial and will not rot.
• Stronger and more resistant to shrinkage than kraft based papers.
• Suitable for use in all Building Wind Zones of NZS 3604 up to, and including ‘Extra High’.
• Can be installed in wet conditions without affecting its surface.
• Suitable for timber framed and steel framed structures.
• Grey colouring reduces glare for significantly less eye-strain during application.
• Has an AS 1530.2 Flammability index of <5 and meets the requirements of NZBC Acceptable Solution C/AS1 Part 6 for surface finish requirements for suspended flexible fabrics.
• FlameSpec SS spans up to 1200mm centres between purlins without support.

SIZE RANGE AVAILABLE:

DOWNLOADS:

• BRANZ Appraisal No.715 [2017] - Fastwrap FlameSpec SS Roof Underlay - amended 29 June 2018
• Product Snapshot - Fastwrap FlameSpec SS Roof Underlay - 15 Aug 2018
• Technical Information Sheet – Fastwrap FlameSpec Roofing Underlay SS – 15 Aug 2018