Corotop® CLASSIC 130

The membrane’s high resistance to mechanical damages provides safe work at a height regardless of weather conditions. It can be applied on fully-boarded roofs. High quality of the product delivers unchanging parameters within time as well as durability of roof coverage.

Application:

the membrane dedicated on roofs with full or part-boarding
initial underlay for thermally insulated, ventilated, sloping roofs
to be used to most types of roof coverage, particularly under ceramic, concrete and metal tiles
reccommended to attic and roof renovation in „the upside-down technology”

Advantages:

minimizes heat loss
regulates two-way vapour permeability
protects thermal-insulation againts damping
three-layer product resistant to influence of weather conditions and ageing processes
also available in version with 2 adhesive stripes (Corotop Classic 130+)

Technical data
Reaction to fire	class E
Resistance to water penetration	class W1
Resistance
along	330 [N/50mm]
across	220[N/50mm]
Stretching
along	90 [%]
across	130 [%]
Resistance to tearing
along	160 [N]
across	225 [N]
Flexibility at low temperature	-40 [°C]
Artificial aging
Resistance to water penetration	class W1
Resistance
along	≥80 [%]
across	≥80 [%]
Stretching
along	≥60 [%]
across	≥60 [%]
Grammature	130 [g/m2]
Vapour Permeability (SD)	0,02 Sd [m]