Berry Plastics 1086936 Premium Duct Tape 48mm X 54.9m

Product Description

The BERRY PLASTICS 1086936 is a premium-grade duct tape from the Nashua 557 line, designed for demanding sealing and repair applications in mechanical and construction trades. This tape delivers strong adhesion to sheet metal, foil-faced insulation, rigid ductwork, and other common substrate types found in HVAC and general mechanical work. It measures approximately 1.89 inches wide and 179.8 feet long, providing substantial coverage per roll. HVAC technicians, sheet metal workers, and general contractors reach for this grade of tape when the job calls for a durable, long-lasting seal.

Premium duct tape of this type is used across residential and light commercial HVAC installations, ductwork fabrication, vapor barrier sealing, and on-site repair tasks. The Nashua 557 product line is recognized in the trade for consistent tack and holding strength across a range of temperatures and surface conditions common in mechanical rooms, attics, crawlspaces, and equipment rooms.

Key Features

• Premium-grade adhesive for strong bond to metal, foil, and rigid duct surfaces
• Roll dimensions of approximately 1.89 inches wide by 179.8 feet long
• Suitable for ductwork sealing, vapor barrier repairs, and mechanical insulation work
• Consistent performance across temperature ranges typical of HVAC environments
• High tape-to-surface conformability on irregular or curved duct sections

Compatibility

Designed as a general-purpose premium duct tape for use on sheet metal ductwork, foil-faced insulation, rigid board, and similar substrates common in HVAC and mechanical construction applications.

Installation Notes

Surface preparation is critical for maximum adhesion — ensure all surfaces are clean, dry, and free of dust, oil, and loose material before applying. This product is intended for use by trained HVAC technicians and sheet metal workers familiar with duct sealing standards. Always verify that tape-based sealing methods are acceptable under local mechanical codes before substituting for mastic or other required sealants. Apply with firm hand pressure across the full tape width to ensure full contact and eliminate air pockets.