{"id":3904,"date":"2022-09-27T16:38:23","date_gmt":"2022-09-27T14:38:23","guid":{"rendered":"https:\/\/www.sika-werke.de\/produkte\/dampfdiffusionssperrfolien\/"},"modified":"2023-08-11T11:20:14","modified_gmt":"2023-08-11T09:20:14","slug":"dampfdiffusionssperrfolien","status":"publish","type":"page","link":"https:\/\/www.sika-werke.de\/en\/produkte\/dampfdiffusionssperrfolien\/","title":{"rendered":"Vapour diffusion barrier foils"},"content":{"rendered":"

Vapour diffusion barrier foils<\/h1><\/div>
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Water vapor impermeable laminated films<\/div><\/div><\/div><\/div><\/div><\/div>

The vapour diffusion barrier films offered specifically for the building industry are aluminium foils laminated with PET and\/or PE films. These composite films have a WDD value of < 0.05 g \/ (m2d) and an Sd value of > 1500 m and are therefore classified as water vapour impermeable in accordance with DIN EN ISO 12572. Special composites comply with building material class B2 according to DIN 4102-1. <\/p>\n<\/div><\/div><\/div>

Data sheets (PDF):<\/h2><\/div>