BBA Agrément Certificate
Insulating and reflective breather membrane.
A reflective insulation breathable multi-layered membrane for use as an underlay in warm piched roof. It is used to reduce wind loads on slates and tiles to provide a secondary water‐shedding layer against wind driven rain or snow.
It is manufactured by needle punching a reinforced polyester reflective under face with a mat of polyester fibre. This is then hot melt glued to the HDPE top surface, which is a breathable layer of fibres with a protected aluminium metalized surface. Combines excellent tensile strength characteristics with high puncture and nail tear resistance. It is also are resistant to UV light degradation, but is not designed to be left exposed for long periods and must be covered as soon as possible.
Joints should be sealed with Therm'X Lap Tape.
1.2 x 20.8 m
H60/10 Vertical tiling
H60/105 Clay roof tiling
H60/110 Clay roof tiling with counterbattens
H60/120 Concrete roof tiling
H60/125 Concrete roof tiling with counterbattens
H60/145 Clay vertical tiling
H60/155 Concrete vertical tiling
H60/3 Roof tiling
H60/5 Roof tiling with counterbattens
H61/10 Vertical slating
H61/105 Roof slating
H61/110 Roof slating with counterbattens
H61/120 Vertical slating
H61/3 Roof slating
H61/5 Roof slating
H62/10 Vertical slating
H62/105 Roof slating
H62/110 Roof slating with counterbattens
H62/120 Vertical slating
H62/125 Roof slating
H62/130 Roof slating with counterbattens
H62/140 Vertical slating
H62/145 Roof slating
H62/150 Roof slating with counterbattens
H62/3 Roof slating
H62/5 Roof slating with counterbattens
H64/10 Wood shingle/ shake roofing with counterbattens
H64/110 Wood shingle/ shake roofing
H64/120 Wood shingle/ shake roofing with counterbattens
H64/130 Vertical wood shingle/ shakes
H64/15 Vertical wood shingle/ shakes
H64/5 Wood shingle/ shake roofing
H65/10 Reconstituted slate roof tiling with counterbattens
H65/105 Clay roof tiling
H65/110 Clay roof tiling with counterbattens
H65/115 Concrete roof tiling
H65/120 Concrete roof tiling with counterbattens
H65/125 Reconstituted slate roof tiling
H65/130 Reconstituted slate roof tiling with counterbattens
H65/140 Ceramic slate roof tiling with counterbattens
H65/3 Roof tiling
H65/5 Roof tiling with counterbattens
H65/8 Reconstituted slate roof tiling
Standard product features
1.2 x 20.8 m.
Dull aluminium upper surface with bright aluminium lower surface.
Vertical laps (minimum):
100 mm wide, coinciding with supports and securely fixed.