3M Aluminum Foil Tape 425 High-Performance Heat, Moisture & Chemical Resistant Foil Tape

Description

3M™ Aluminum Foil Tape 425 is a premium dead-soft aluminum foil tape engineered for sealing, masking, shielding, and heat-reflective applications. Its aggressive acrylic adhesive provides excellent adhesion to a wide range of surfaces while offering outstanding resistance to moisture, chemicals, UV exposure, and high temperatures. Widely used in aerospace, HVAC, automotive, electronics, and industrial manufacturing.

Key Features

• Dead-soft aluminum foil backing for excellent conformability
• Strong acrylic adhesive for long-lasting bonding
• Excellent resistance to heat, moisture, chemicals, and UV exposure
• Reflects heat and light for improved thermal performance
• Resistant to weathering and outdoor exposure
• Suitable for indoor and outdoor industrial applications
• Easy to apply by hand or with standard tape dispensers