Description:【High Quality】: Sealed aluminum foil can maintain flexibility, adhesion, and deformation and has good followability, high ductility, and toughness

20m/65

6ft length is enough for your use

【Widely Used】: This Metal Furnace Duct Tape is i for sealing hot and chilly air ducts, repairing metal seams, and insulating aluminum duct pipes

making this dryer foil tape i for insulation, heat sinks, Air Conditioner units, heaters, and vents

【Sealing Tape】: Aluminum foil backing with a strong adhesive can be used as Vapor Seal tape for duct closure and to adhere properly to a variety of smooth and irregular surfaces

【Insulation Barrier】: The foil backing is designed to resist moisture, and dust, strong, durable, and long lasting

Excellent flame retardant and Steam barrier, this aluminum duct tape is i for window type Air Conditioner and heaters, vents, and ducting

【Multifunction Barrier】: The foil tape can be used for various applications, like general repair, sealing hot and cold air HVAC tape, pipe insulation systems, stainless and seams/joints, temporary repair of metal surfaces, etc

Specification:Material: Aluminum FoilWidth: 4

5cm/1

77inchLength: 20m/787

40inch/65

6ftPackage Includes:1 Roll Aluminium Foil TapeNote:Please allow slightly errors due to manual measurement and different monitors