SuperFOIL SFBA BB 1.35m x 50m Insulating Breather Membrane

Key Features

• SFBA BB is a vented bubble membrane and insulation layer in one.
• SFBA BB helps to prevent the formation of mould & damp by reducing the risk of condensation.
• W1 watertightness makes SFBA BB suitable for use in walls.
• SFBA BB insulates during winter and acts as a radiant barrier (reducing solar gain) in the summer.
• SFBA BB is ideal for use in walls structures in new build and in renovation, refurbishment / extension projects.
• SFBA BB’s technical specification means high performance from a small footprint.
• Easy installation results in minimal waste. SuperFOIL is manufactured with 40% recycled materials and is recyclable at the end of its useful life.

Technical

Product Dimensions:

Thickness - 4mm

Length - 50m 

Width - 1.35m

Coverage - 67.5sqm 

Weight - 7.1kg 

Thermal Performance:  

Core - 0.125 R Value

Wall (inc. air spaces) - 0.838 R Value

Emittance - 0.03

Useful links:

1. SuperFOIL Brochure-2022
2. SuperFOIL Solutions Guide - Pitched Roof - Under Rafter
3. SuperFOIL Solutions Guide - Timber Frame
4. SuperFOIL SFBA BB Key Features