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Eko-tech Converting Company
3M™ 25192025-07-09T12:28:49+02:00

3M™ Masking & Paper Tapes

Taśmy Maskujące i Papierowe 3M™

3M™ Masking & Paper Tapes

3M™ 2519

Engineered to Perform – 3M™ High Performance Flatback Tape 2519

When reliability meets efficiency, you get the 3M™ High Performance Flatback Tape 2519. Designed to tackle demanding splicing, roll starting, and closure jobs, this kraft-backed flatback tape offers strong adhesion, clean tearability, and consistent performance even at temperatures up to 200°F (93°C). Whether you’re in packaging, converting, or paper industries, 3M™ 2519 is your go-to masking and splicing solution.

At EKO-TECH, we don’t just supply tape—we tailor it. From rewinding and slitting to die cutting and sheeting, our custom converting services make the most out of every roll. Trust a certified 3M Select Converter to deliver not only the tape, but the edge your operations demand.

Where to Use 3M™ Flatback Tape 2519

  • Splicing of liner boards in paper mills

  • Roll starting and closure for print and converting industries

  • General packaging & bundling

  • Moisture-resistant masking for indoor industrial use

  • Manual or machine application where high tack and hold are essential

  • Perfect replacement or upgrade for 3M™ 301E Masking Tape in more demanding environments

Why Choose 3M™ High Performance Flatback Tape 2519?

  • Strong Initial Adhesion: Natural rubber adhesive offers instant tack and secure holding power

    • Moisture Resistance: Performs well even in humid indoor settings
  • Heat Tolerant: Withstands temperatures up to 200°F (93°C)

  • Tearable by Hand: Yet tough enough for machine dispensing

  • Smooth Unwind: Enables faster, more accurate applications

  • Conformable & Durable: Adapts to surfaces without tearing or curling

This flatback tape is engineered for both flexibility and strength—delivering results where standard masking tapes fall short.

Why Work with a 3M Select Converter Like EKO-TECH?

  • Certified Expertise: As an official 3M Select Converter, EKO-TECH ensures compliance with the highest quality standards

  • Custom Fit Solutions: We don’t sell “one size fits all” – we deliver tape engineered to your production specs

  • Speed & Precision: Quick turnaround on custom formats to keep your operations running smoothly

  • Trusted Partnership: Rely on EKO-TECH for long-term, reliable supply and technical guidance

  • Scalable Solutions: Whether you need short runs or mass production, we adapt to your needs

Converting Services – EKO-TECH’s Capabilities for 3M™ 2519

We turn great tape into perfect-fit solutions with our expert converting services:

  • Rewinding to individual customer-specified lengths

  • Slitting to precise widths for machine or hand use

  • Sheeting for use in flat surface applications

  • Die Cutting & Kiss Cutting for intricate or irregular formats

From standard rolls to complex shapes—EKO-TECH helps optimize your production with precision-engineered converting.

Technical data

Adhesive Type Rubber
Backing (Carrier) Material Kraft Paper
Backing (Carrier) Thickness 7 Milli-inch
Backing (Carrier) Thickness 0.18 mm
Brands 3M™
Elongation at Break 8
Indoor/Outdoor Indoor
Maximum Operating Temperature 93 °C
Maximum Operating Temperature 200 null
Product Colour Tan

Shelf Life 12 mo
Smallest Saleable Unit Roll
Specifications Met ASTM D6123, ASTM D6123M-97
Tensile Strength 47 lb/in
Tensile Strength 82.3 N/100mm
Total Tape Thickness without Liner 7.1 Milli-inch
Total Tape Thickness without Liner 0.18 mm
Overall Length 60.149 yd
Overall Length 55 m
Overall Width 0.945 in, 1.89 in, 2.835 in, 3.937 in
Overall Width 24 mm, 48 mm, 72 mm, 100 mm

FAQ

Do I need to order large volumes for custom converting?2025-07-09T09:35:54+02:00

Not necessarily. We work with both small and large batches depending on your needs.

What are the maximum and minimum dimensions you can convert to?2025-07-09T09:39:03+02:00

We offer flexibility in rewinding lengths and widths, with narrow slits, short sheets, or large die-cut pieces available on request.

Can EKO-TECH provide custom shapes or labels using this tape?2025-07-09T09:32:28+02:00

Yes! With die-cutting and kiss-cutting, we can deliver 3M™ 2519 in shapes or formats tailored to your application.

How does 3M™ 2519 compare to 3M™ 301E masking tape?2025-07-09T09:30:29+02:00

While 301E is a general-purpose masking tape, 2519 is a thicker, stronger flatback tape better suited for high-demand splicing and bundling tasks.

Is 3M™ 2519 suitable for outdoor use?2025-07-09T09:28:41+02:00

This tape is recommended for indoor use due to its kraft backing, though it provides good moisture resistance.

Downloads

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Ready to Upgrade Your Process with 3M™ Flatback Tape 2519?

Contact EKO-TECH today for expert converting solutions and discover how the right tape—cut, shaped, and sized to your needs—can improve your process efficiency. Get a Quote or Sample Now!

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