3M 1430 Silver Acrylic Aluminum Foil Tape - High Temperature Resistant (-56°F to 300°F), 5.5" Thick, 9.25" x 9.25" (Pack of 25) - Ideal for HVAC, Duct Sealing, Insulation & Industrial Applications

TapeCase Aluminum Foil/Reinforced Tape-Converted from 3M 1430, is a 5.5 mil industrial grade metal foil tape constructed with a 1 mil aluminum foil backing mated with a 4 mil non-woven web for added strength and handling. This product is commonly used for joining seams and creating moisture barriers. Featuring excellent conformability and a wide temperature performance range from below freezing to high heat, this product is suitable for a wide range of applications.

Used for wrapping, sealing and protecting

Performs at very high and very low temperatures

Creates excellent moisture barriers

Puncture resistant

Hand tearable