Radiant And Vapor Barrier

Our range of Dynaspec Radiant and Vapor Barrier is the most effective radiation barrier for roof and wall. Procured from reliable vendors, this vapor barrier is installed beneath conventional roof sheet and behind exterior walls; it provides the most effective radiation barrier preventing the transfer of neat by infrared radiation. The surface's low emissivity of 0.05 prevents it from absorbing or emitting long wave radiation. Thus, 95% of the heat from the exterior of the building is reflected back and heat transfer to the interior is reduced significantly.

Features :
* Puncture resistant,
* High tensile strength
* Water proof as well as resistant to most chemicals
* It possess tough tear- resistant film backing which makes it superior material for all types of construction

Specifications :
* Tensile strength, Mpa: Machine Direction 36.2
* Cross Direction 36.4
* Waterproof Tear proof Emissivity (both sides) 0.05 Reflectivity (both sides) 0.95
* Overlapping of DYNASPEC shall be two inches
* Tile Roofing
* It shall be laid across rafters
* Overlapping shall be according to the pitch of the roof as foil
* Roof Pitch
* 15A and below
* 16A -24A
* 25A and above
* Overlapping
* 6" and taped with 48mm width