LEAD-THROUGH PACK. UPONOR 250mm

For sealing pipe penetrations. The penetration sleeve is installed in place during foundation pouring or later masonry into a pre-drilled hole. The annular seal prevents water from reaching the foundation through the space between the pipe and the sleeve. The package includes a 400 mm long penetration sleeve and a 200 mm wide annular seal. This product description is an automated translation of the original Finnish description.