This high-quality plastic film prevents XPS insulation in an inverted roof / ND Drainage System from sticking to the waterproofing membrane. The film is applied in two layers, creating a separation and slip layer. The film is laid loosely on the roofing with an overlap of at least 100 mm.
This high-quality plastic film prevents XPS insulation in an inverted roof / ND Drainage System from sticking to the waterproofing membrane. The film is applied in two layers, creating a separation and slip layer. The film is laid loosely on the roofing with an overlap of at least 100 mm.
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