This aluminum foil tape is your go-to fix for sealing, patching, and insulating. The tough metal backing shrugs off high heat, moisture, and chemicals, so it holds strong on everything from sizzling dryer vents to frosty freezer coils. A seriously sticky acrylic adhesive grabs onto metal, plastic, wood, glass, and fiber without peeling or flagging, making quick work of duct seams, pipe repairs, and appliance touch-ups.

At 48mm wide and a generous 20 meters long, one roll covers a lot of ground—patch a leaky AC duct, wrap a hot exhaust, or shield a delicate surface from heat. The reflective silver finish bounces back radiant heat, boosting efficiency in HVAC setups and keeping electronics cool under pressure. Tear it by hand, press it down, and you’re done; no special tools, no drama, just a clean, lasting bond that laughs at extreme temperatures.

• Warranty: 7 Days
• Material: Aluminum
• Width: 48 mm (1.89 in)
• Length: 20 m (65.6 ft)
• Color: Silver
• Adhesive Type: Acrylic
• Temperature Resistance: High Temperature
• Waterproof: Yes
• Chemical Resistant: Yes
• Applications: HVAC, Refrigeration, Electrical, Automotive, General Repair
• Surface Compatibility: Paper, Plastic, Wood, Glass, Fiber, Metal
• Brand: Generic
• Product Type: Aluminum Foil Tape