3M polyester tape 875

Product Details

Everything you need to know about this product’s features, applications, and specifications.

Ultra-thin polyester backing for precision masking. Non-silicone rubber adhesive for paint and bonding compatibility. Clean removal after high temperature exposure. Good initial tack and holding strength. Conformable for tight tolerances and detailed masking. Suitable for autoclave and vacuum bagging processes.
Aerospace, Automotive, Manufacturing, Composites, Metal Fabrication
High temperature masking (liquid and powder coating). Autoclave processing and vacuum bag sealing. Temporary holding during fabrication. Flashbreaker applications. Masking overlap seams in bonding processes.

3M™ Polyester Tape 875

Ultra-thin high temperature polyester masking tape for paint-ready and autoclave applications

3M™ Polyester Tape 875 is a green polyester film tape with a rubber-based, non-silicone adhesive designed for high temperature masking, temporary holding, and autoclave processing applications.

With a total thickness of 2.0 mil (0.051 mm), it provides a thinner profile than 876 while maintaining strength and clean removal after exposure to elevated temperatures.

Its non-silicone adhesive makes it ideal for applications where subsequent painting or bonding is required, while still delivering reliable performance in high temperature environments.

Quick Specs

Adhesive

Backing

Thickness

Color

Application

Rubber (non-silicone)
Polyester film
2 mil
Green
Masking

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