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EPD
Certificate type
Certificate within expiry date 29/11/2026
Provided by Institut Bauen und Umwelt e. V. (IBU)
Additional notes: DuPont™ Tyvek® is a nonwoven material made of HDPE, which is diffusion open but watertight. It is used as a roof and wall underlay
Date of last issue: 30/11/2021
Contact DuPont™ Tyvek® by clicking the button below to find out which products use this third party certificate.