Tyvek® FlexWrap NF Tape 152mm x 23m

This multi-purpose self-adhesive FlexWrap NF tape from Tyvek can be used for sealing windows, chimney breasts, pipe penetrations and more. It does not allow gaps and leaks to occur, ensuring airtight and watertight protection. It has a durable top sheet, a butyl adhesive layer and a split release liner. Packaged in ready to use seals - no additional fixings are required. Ideal for internal and external use UV resistant Allows for structural movement Performs over a wide range of temperature 50 percent quicker than standard tapes Superior durability Quick and easy to install Easily adaptable to different shapes