3M 421

3M 421

Overview for 3M 421

3M 421 tape is a very conformable lead foil tape, coated with a rubber adhesive on one side. It is used in electroplating and hardchrome plating, radiation barriers and chemical milling applications. 3M 421 is available in non-standard slit rolls, sheets and custom shapes.

Download: 3m-421-tape-parafix

Download:

3M 421

Product features for 3M 421

Adhesive

Rubber

Carrier

Lead foil

Colour

Dark silver

Thickness (mm)

0.16

Min. temp (ËšC)

-51

Max. short temp (ËšC)

107

Manufacturer / SOS

3Mâ„¢

Elongation (%)

11-20, 14

Adhesion to steel (N/cm)

3.4

Tensile strength (N/cm²)

26

Make an enquiry

"*" indicates required fields

Name*
This field is for validation purposes and should be left unchanged.