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DIFBAR
Difbar is a membrane consisting of a special vapour-permeable layer (SD = 0.02 m) heat-sealed between two layers of protective fabrics. Diftbar guarantees exceptional vapour permeability, as well as excellent waterproofing. Diftbar is applied above the insulating material and prevents the formation of condensate. Furthermore, it offers watertight protection against roofing leaks during building works.
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| Width |
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150 cm |
| Length |
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50 cm |
| Thickness |
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0.8 mm |
| Longit. resistance |
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230 N / 5cm |
| Transv. resistance |
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180 N / 5cm |
| Nail resistance |
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100 N |
| Long. stretch |
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60 % |
| Transv. stretch |
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60 % |
| WDD |
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>946 g/ m2die |
| Water column res. |
|
1500 mm |
| SD |
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0.02 m |
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