An aluminium film will be placed between the roof tiles and the structure of the roof. This film shall be made of synthetic structure (not paper based) to resist high moisture environment. Its reflective face will be placed up both side and will be of pure aluminium (not metallised) for a radiation reflection higher than 95%.
Property | Test Method | Unit | Results |
---|---|---|---|
Grammage | ISO 536 | % | 120-190 (+/-5%) |
Tensile – MD and CD | AS 4200.1 | g/m2/day | 350 – 400 and100 – 200 |
Elongation – MD and CD | AS 4200.1 | N | 15±5 |
Force at break – MD and CD | ASTM D 2261 | % | 100±20 |
Water Vapour – transmission rate | ASTM F 1249 | N/50mm | < 1 |
Emittance of surface Aluminium foil | ASTM E 408 | g/sqm | 97±2 |
Roof Insulations Material
is light in weight, excellent tear-resistance & good puncture resistance & excellent water vapour resistance and higher tensile strength. It is easy to handle during construction. anti-aging, peel strength, and printable
Usage:
SunPro® Manufactured Foil Wrap Insulations is economical solution for a wide range of industrial, manufacturing, packaging and consumer application. Such as for industrial sheds, commercial buildings, home insulation ,under wood or laminated flooring, roof insulation, carpet underlay and construction, packaging material to the sensitive products