3M™ Performance Masking Tape 401E
High‑temperature, resilient masking tape for demanding paint and curing environments
What is 3M™ Performance Masking Tape 401E?
3M™ Performance Masking Tape 401E is a durable crepe paper tape (approx. 0.170 mm thick) coated with a rubber adhesive.
Specially designed for industrial and automotive painting, it withstands high temperatures—up to 140 °C—across oven drying, infrared, and heat-lamp applications. This tape features excellent solvent and moisture resistance, exceptional holding power, and minimises lifting or curling throughout the curing process.
Technical Information
3M™ Performance Masking Tape 401E Technical Details & Options
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Brown
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Rubber
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Crepe Paper
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140°C (for 1 hour)
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0.160mm
Benefits
Why Choose 3M™ Performance Masking Tape 401E?
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 Resistance
Withstands oven, infrared, and heat-lamp exposure up to 140 °C for reliable performance in demanding paint environments
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Strong, Reliable Adhesion
Resists lifting and curling — ideal for long paint runs, curves, and complex shapes
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Solvent and Moisture Resistance
Excellent resistance to solvents and moisture ensures clean removal and minimal paint bleed
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Clean, Professional Finish
Delivers a smooth surface finish and consistent performance under extreme conditions
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™ Performance Masking Tape 401E?
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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Industrial and Automotive Paint Masking
High-performance masking solution for industrial and automotive painting applications
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High-Temperature Curing Compatibility
Designed to withstand oven-drying, infrared, and heat-lamp curing processes that demand tape resilience
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Precision Paint Line Control
Provides sharp, clean edges for accurate, high-quality paint finishes under elevated temperatures
Common Industry Uses
Where is 3M™ Performance Masking Tape 401E 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™ Performance Masking Tape 401E?
Download the latest Product Guides to explore full specifications, application recommendations, and handling guidelines to maximise the performance of 3M™ Performance Masking Tape 401E.
Need a Masking Tape That Can Take the Heat?
If you need a durable, low-profile bond that can replace screws, welds, or rivets, we can help, samples, advice, and UK delivery available.