UNDERLAYER BITUMEN MEMBRANE IZOLMAT P 64/1200
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Description:non-weldable underlayer bitumen membrane with fiberglass reinforcemen
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Roll dimensions (m)15x1
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Weight (kg/m)2.30 kg/m2 ± 10%
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Reinforcementfiberglass
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Asphalt type, cold flexibility (°C)oxidized 0 °C
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Tensile strength (N/50 mm) (Longitudinal/Transversal)500 ± 200 / 300 ± 150
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Elongation (%) (Longitudinal/Transversal)3 ± 1 / 3 ± 1
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Klasyfikacja ogniowa:Froof
Usage
Non-weldable underlayer bitumen membrane with fiberglass reinforcement for wooden and concrete substrates. Fixed with bitumen adhesives on concrete substrates and mechanically with nails with pads on wooden substrates. Used as the first layer beneath non-weldable top layer bitumen membranes. Recommended as an underlayer beneath bitumen shingles.