3M™ Polyester Tape 8901

Thin, flexible polyester tape with silicone adhesion, ideal for high‑heat, residue‑free masking

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What is 3M™ Polyester Tape 8901?

3M™ Polyester Tape 8901 is a fine, blue polyester film masking tape, coated with silicone adhesive.

Designed for use in demanding environments including powder-coating and high-temperature applications, it combines thermal and chemical resistance with clean, residue-free removal and flexibility for complex shapes.

Technical Information

3M™ Polyester Tape 8901 Technical Details & Options

Silicone
Polyester
Blue
204°C
0.022mm

Benefits

Why Choose 3M™ Polyester Tape 8901?

3M solutions are engineered to deliver more than just adhesion, they improve processes, enhance durability, and open up new design possibilities. Each product comes with unique advantages that help manufacturers achieve stronger, cleaner, and more efficient results.

High-Temperature Masking Performance

Withstands demanding masking operations up to approximately 204 °C (400 °F)
Clean-Removing Silicone Adhesive

Silicone adhesive ensures clean removal even after exposure to heat or harsh chemicals
Flexible, High-Visibility Backing

Smooth polymeric blue backing maintains flexibility and enhances visibility during application
Excellent Chemical Resistance

Provides reliable performance in chemically intensive industrial processes

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Request a product sample to test performance in real-world conditions.

Our samples are a great way to evaluate suitability before scaling production and we’re here to support you every step of the way.

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Suggested Applications

Where to Apply 3M™ Polyester Tape 8901?

Designed with versatility in mind, 3M products are used across a wide range of industries and environments. Here are some of the most common applications where these solutions add real value.

High-Temperature Masking Applications

Ideal for masking parts during powder coat painting, high-temperature curing, and other heat-resistant masking tasks
Production Splicing Solutions

Effective for splicing silicone liners, films, and papers in manufacturing and processing environments
Barrier Protection for Dissimilar Metals

Provides a reliable separation layer between dissimilar metals during finishing processes

Common Industry Uses

Where is 3M™ Polyester Tape 8901 Used?

From sealing vehicle components to assembling electronics and creating durable retail displays, 3M products supplied by RGH are engineered to perform where it counts. Here are some of the industries putting them to work.

Product Guides

Need More Technical Detail for 3M™ Polyester Tape 8901?

Download the latest Product Guides to explore full specifications, application recommendations, and handling guidelines to maximise the performance of 3M™ Polyester Tape 8901.