Aluminum Foil Tape 425

Aluminum Foil Tape 425

This foil is thermally conductive for heating and cooling efficiency and resists weather, moisture, chemicals and UV degradation. This premium aluminum foil is used for aerospace, appliance, automotive, electronics and general industrial applications.

Product Details


3M425 Aluminum Foil Tape consists of 2.8 mil thick shiny silver, dead-soft aluminum foil coated on one side with transparent, pressure sensitive acrylic adhesive.

 

 

Brands

3M

Brand Part Number

3M 425

Primary Application

Bonding

Damping

Electrical

Gaskets

Industrial

Sealing

Splicing

Thermal Management

Application Description

General purpose holding, patching, sealing applications indoors and outdoors

Used as a masking in electroplating and aircraft paint stripping

Moistures barrier and hold wires and cooling coils in appliances

Repair tears on truck trailers and aircraft

Splicing of thin gauge foils

Features

Heat and light reflector and dissipater

Moisture and solvent resistant

Thermally conductive

Flame resistant Meets U.L.746C and 723, Class "L" low flammability rating

Outdoor weathering and UV resistant

Meets requirements of F.A.R 25.853(a)

Markets Served

Aerospace

Automotive

Construction

Defense

Electrical

Electronics

Manufacturing

Transportation

Backing / Carrier

Dead Soft Aluminum

Adhesive Coating

Single Coated

Adhesive Type

Acrylic

Release Liner

Liner-less

Total Thickness

4.6 mil

Color

Silver

Maximum Width/ Master Roll Width

48 in

Adhesion to Steel

47 oz/in

Tensile Strength

30 lb/in

Elongation Percentage

8 %

Service/Operating Temperature

-65 to 300 ºF

 

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Our Service

Spot delivery, including delivering small batches of goods

Provide wide-range and complete materials series products

Cutting plates, including complex shapes of materials and special processing and disposal

Cutting bars and strips

Our application technology expert provide the best material and recommendation

One-stop service


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