Insububble
Eco Shield™ Insububble is a four layer laminate which utilises
- the foil layer for reflective insulation
- a laminating layer
- a spunbond layer for stability, strength and thermal insulation and
- the polyethylene bubble layer for additional insulation.
The product is aesthetically attractive when applied under metal roofs. Insububble can be used under domestic or industrial roofs. It is flame retardant and carries the SANS 1381-4 mark Class E. Tested in terms of SANS 10177 the product has been classified as class B/BI/2/H which means it has a superior flame retardancy and can be used in any structure with a B1 rating with sprinklers. The product has been tested with sprinklers.
Insububble has a strong tear resistance and will not expand when in contact with changing roof temperatures as in the case with other bubble type insulation membranes which consist mainly of polyethylene layers.
Insububble is dimensionally stable and easy to work with.