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Eko-tech Converting Company
3M™ 401E2025-07-08T10:28:04+02:00

3M™ Masking & Paper Tapes

Taśmy Maskujące i Papierowe 3M™

3M™ Masking & Paper Tapes

3M™ Masking & Paper Tapes 401E

Why Choose 3M™ High Performance Masking Tape 401E?

3M™ 401E is a professional-grade, creped paper masking tape designed for high-precision paint masking, particularly in automotive and industrial environments. Engineered for excellent adhesion, clean removal, and reliable performance in oven-drying and heated environments, it’s the trusted solution for manufacturers and painters seeking flawless masking results.

Whether you’re looking for standard rolls or custom-converted formats, Eko-Tech is your proven partner for delivering this high-performance tape in the form that fits your process best.

Key Applications

  • Automotive paint masking (incl. multicolor and critical paint jobs)

  • Industrial masking for metal fabrication and powder coating

  • Masking during oven drying, infrared or heat lamp curing

  • Precision masking on irregular or contoured surfaces

  • General-purpose indoor masking where high tack and conformability are needed

Top Benefits of 3M™ High Performance Masking Tape 401E

  • Instant Grab: High-tack rubber adhesive bonds immediately to metal, glass, and other surfaces

  • Outstanding Holding Power: Resists lifting, curling, and edge bleed for sharp paint lines

  • Solvent & Moisture Resistant: Performs reliably in solvent-rich environments

  • Heat Resistant: Suitable for drying cycles with ovens, IR lamps, and heat curing

  • Flexible and Conformable: Creped backing forms around corners without tearing

  • Clean Removal: Removes without residue, even after oven cycles

  • Hand Tearable: Saves time on the production floor

  • Controlled Unwind: Easy to apply, no over-tension or waste

Converting Services by Eko-Tech

As a 3M Select Converter, we help you maximize the value of 3M™ 401E through precise customization:

  • Rewinding to custom roll lengths for optimized handling

  • Slitting to specific widths to match your production line

  • Sheeting for flat-surface applications or manual handling

  • Die Cutting for complex shapes and masking patterns

  • Kiss Cutting for easy peel-and-stick handling on liners

With our converting expertise, your team gets the right format, every time – ready to integrate seamlessly into your application process.

Why Work With a 3M Select Converter Like Eko-Tech?

Partnering with Eko-Tech means more than just tape delivery – it means custom-engineered solutions tailored to your process and goals.

  • We help you define the exact tape dimensions and shapes for optimal efficiency

  • We prototype and test customized solutions for masking and production workflows

  • We ensure consistent, repeatable quality in all converted formats

  • We support you with fast delivery, consulting, and technical know-how

Eko-Tech combines global 3M expertise with local responsiveness and innovation

Technical data

Adhesive Type Rubber
Backing (Carrier) Material Crepe Paper
Brands 3M™
Product Color Brown
Overall Length (Metric) 50 Meter
Overall Width (Metric) 18 Millimeter, 36 Millimeter, 1526 Millimeter

FAQ

Can I request custom roll lengths or widths?2025-07-08T09:37:30+02:00

Yes – we offer rewinding and slitting services to meet your specific production needs.

What are the storage recommendations for 3M™ 401E?2025-07-08T09:37:21+02:00

Store in a clean, dry place at 21°C and 50% relative humidity. Shelf life is 12 months from dispatch when properly stored.

Can Eko-Tech supply pre-cut masking shapes?2025-07-08T09:37:13+02:00

Absolutely! We offer die-cut and kiss-cut formats to fit any masking pattern.

Can this tape withstand heat curing?2025-07-08T09:37:05+02:00

Yes. It’s designed for use in oven-drying systems, infrared lamps, and heat-curing environments.

Is 3M™ 401E suitable for outdoor use?2025-07-08T09:36:54+02:00

No. 3M™ 401E is designed for indoor use only. Prolonged sunlight exposure may cause difficult removal.

Ready to Optimize Your Masking Process?

Contact Eko-Tech today to receive your custom-converted rolls or die-cut masking tape solutions of 3M™ High Performance Masking Tape 401E. Experience the difference of working with a certified 3M Select Converter!

Eko-Tech Converting Company
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