3M™ Polyester Tape 8901
Thin, flexible polyester tape with silicone adhesion, ideal for high‑heat, residue‑free masking
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
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Silicone
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Polyester
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Blue
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204°C
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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.
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High-Temperature Masking Performance
Withstands demanding masking operations up to approximately 204 °C (400 °F)
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Clean-Removing Silicone Adhesive
Silicone adhesive ensures clean removal even after exposure to heat or harsh chemicals
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Flexible, High-Visibility Backing
Smooth polymeric blue backing maintains flexibility and enhances visibility during application
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Excellent Chemical Resistance
Provides reliable performance in chemically intensive industrial processes
Delivering Excellence: What Our Clients Say
It is rare to deal with a company that is 100% efficient and 100% reliable while remaining courteous and friendly at the same time. RGH Converting is that rare find. We initially approached them with a complex material challenge, and their team acted as a true extension of our own, providing technical clarity and high-standard prototypes at impressive speed.
Their expertise as a 3M Preferred Converter gave us total confidence in the quality of the final product. I have no hesitation in recommending RGH to any manufacturer looking for precision, reliability, and a partnership-led approach.
Automotive Client
Get in Touch
Have a question or need support with a materials challenge? Our Specialists are here to help.
Speak to our technical team about your project requirements and discover how our converting expertise can provide the right material solution for your application.
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Request a Sample
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.
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.
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High-Temperature Masking Applications
Ideal for masking parts during powder coat painting, high-temperature curing, and other heat-resistant masking tasks
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Production Splicing Solutions
Effective for splicing silicone liners, films, and papers in manufacturing and processing environments
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Barrier Protection for Dissimilar MetalsProvides 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.
Need a High-Heat Tape That Cleans Up Cleanly?
Whether you’re masking for bake cycles or finishing delicate parts, our team can support you with samples, advice, and fast delivery.