Pre fabricated sandwich panel expanded polystyrene foam gpc eps panel polyiscyanurate insulated panel izopoli kingspan roofing materials thermoplastic roofing sheets heat shield.
Foil roof insulation philippines.
They also went on to note that they thought most of the effect was due to the radiant barrier aluminum foil reflecting the infrared radiant heat coming down from the metal roof.
The insulation foil face up is supported by a network of 16 gauge galvanized tie wire.
Bubble insulation roofing insulation excellent radiant barrier for heat problem provides maximum efficiency and highest r value for bubble insulation.
The holes are positioned so as to leave a 1 2 air space between the foil and the underside of the roofing.
Holes are drilled in the purlins and the tie wire in threaded through the purlins.
Bubble insulation roofing insulation.