Woven Based Radiant Barrier

  1. Woven-Based-Radiant-Barrier

Item Code: UV

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%.

On open structures:

Radiant barrier will fixed between the rafters and the battens. Ideally a counter-batten solution should be implemented.

On concrete decks :

Radiant barrier will be located between the concrete deck and the roof tiles. It will be maintained by the weight of the roof tiles.

Water-proofing :

For an extra waterproofing protection with radiant barriers, the rolls will be laid horizontally, from bottom to top. An overlapping of minimum 20cm should be respected and rolls should be solidarised together with specific aluminium tapes..


Property Test Method Unit Results
Grammage ISO 536 g/sqm 110-140 (+/-5%)
Tensile – MD and CD AS 4200.1 N/50mm 350 – 400 and100 – 200
Elongation – MD and CD AS 4200.1 % 15±5
Force at break – MD and CD ASTM D 2261 N 100±20
Water Vapour – transmission rate ASTM F 1249 g/m2/day 1
Emittance of surface Aluminium foil ASTM E 408 % 97±2
Force at break – MD and CD ASTM D 2261 N 100±20
Working Temperature Range Celsius -50 to 110’C

Roll Size:

Roll Width: 1000mm to 1250mm

Roll Length: 60m to 1500m

Core I.D.: 76mm

Note: Special dimension on request.


It 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