4 Aluminum Tape

Price: $36.00 per pcs

Availability: Contact for availability — call (347) 262-9561 for lead time

Description

A roll of 4" aluminium foil tape, the wider size for larger seams and joints. The extra width matters on bigger ducts and where a joint needs to be bridged rather than merely covered — a 3" tape stretched across a wide seam leaves too little bearing on each side to hold. Seals duct joints and insulation facings as part of the vapour barrier.