3M Polyester Adhesive Tape 8902 Blue 25.4 mm x 66 m 0.09 mm 7000049602

Adhesive tape for masking objects/surfaces during powder coating and electrostatic painting processes. 3M (TM) Polyester Tape 8902 is a thicker, more durable tape that is ideal for masking at high temperatures and adheres well to silicone coated surfaces. The translucent blue backing is tear resistant. Coated with a silicone adhesive, the tape is ideal for masking for powder coating and electrostatic painting processes to create sharp paint lines. It can be removed cleanly and in one piece from most surfaces and prevents slipping and tearing. The tape is also excellent for permanent splicing work on silicone liners, papers and films exposed to high temperatures. With good chemical resistance, 8902 works effectively in chemical processes and under demanding application conditions, such as anodizing. The pressure sensitive silicone adhesive performs well in a wide temperature range from 50°C to 204°C. Recommended applications: Covering parts for high temperature powder coating Splicing of silicone liners, films and papers Holding parts or vacuum bags during composite welding Masking metal surfaces in acidic or caustic chemical milling baths Protective tape reduces scratches during handling and shipping Flash breaker in metal bonding processes where the excess epoxy (flash) flows onto the tape Provides a good barrier for the separation of dissimilar metals