WTF® Carpenter's Pencil and Ballpoint Pen

The recommended maximum layer thickness is 3-4 cm

smoke- and gas-tight cement-like layer that does not expand or contract

porrasaskelmat

tytan b1 palokatkonauha Size:83-110 x 50 mm WTF® Carpenter's Pencil and BallpointThe B1 Fire seal tape is a flexible tape specifically designed for use in plastic pipe passages in walls and floors. Available in ready made white tapes in 4 different sizes for pipes up to 160mm, or as roll material in 25m lengths with a width of 50 or 75 mm. The product size 75 mm x 25 mm (5902120112661) is a special order item. More information on fire stop products can be found in the Fire Stop Guide and RT Product Information database. Approval