IZOTEQ140 reinforced insulating foils
Product specification
Reinforced insulating foils
The material is used as a protective waterproof barrier in ventilated sloping roof systems. Izoteq 110 and 140 is a three-layer material, which is consist of 2 LDPE polyethylene membranes and HDPE grid .
Izoteq 110 , 140 reinforced by HDPE grid providing the required strength of the membrane, the top and bottom layers of the polyethylene membrane (LDPE) provide the waterproof and vapor transmission properties . In order to increase the vapour-permeability of the membrane, the entire surface of Izoteq is fitted with micro perforation.
Function:
It protects attic rooms under a roof from dust and soot, and serves as protection against the leakage of residual water into thermal insulation. At the same time, thanks to its ability to let through vapour, it allows the ventilation of vapours from the interior of the building.
Advantages:
– high tensile strenght and tear resistance
– excellent vapour barrier
– broad variety of applications
– easy to handle and install
Mass per unit area
g/m2
140
Number of layers
-
3
Water vapour resistance – Sd value
m
<0,1
Resistance to water penetration
class
W2
Fire resistance
class
F
Tensile strength along/across
N/5cm
330/180
Operating temperature range
°C
-40/+80
Standard dimensions
m
1,5x50
