TESA^® MASKING TAPES

TESA^® MASKING TAPES

Tesa 4434

High Grade Paper Stencil Masking Tape for Sandblasting, Protection and Reinforcement. tesa® 4434 is comprised of a strong, flat paper backing and natural rubber adhesive system. The tape features excellent adhesiveness, a high tack, and good quick stick. The tape also offers excellent plottability and paint anchorage. The strong, thick, and resistant paper backing has been developed for manual cutting. Due to its extreme resistance, tesa® 4434 is mainly used as a protective material for grinding in workshops, and base pads on tables during die-cutting in the shoe, leather, and metal-working industries, and other protection works. The tape is also ideal as stencil material for sandblasting applications.

Where to Use tesa® 4434

tesa® 4434 is a high-performance, saturated crepe paper masking tape designed for demanding applications that require excellent resistance to paints, chemicals, abrasion, and temperature:

Industrial spray painting (especially with 2-component paints)
Sandblasting and shot peening masking
Powder coating processes
Plastering and stucco masking on rough surfaces
Surface protection during transport or processing
High-temperature masking up to +140°C (30 min)

Its thick, sturdy backing and heat-resistant acrylic adhesive make it ideal for heavy-duty masking that requires precision edges without adhesive bleed.

High-Performance Masking with tesa® 4434 – Converted to Perfection by Eko-Tech

Looking for a precision-grade masking tape that can handle demanding painting, sandblasting, and spray applications? At Eko-Tech, we convert tesa® 4434 High-Performance Masking Tape into custom solutions tailored to your exact needs—available in custom widths, die-cut shapes, cross-wound spools, and more.Contact us today to experience the power of localized converting with fast turnaround, expert engineering, and unbeatable tesa® support.

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Product Features:

Strong and thick paper backing for very good durability during grinding or sandblasting applications (50 sec./4bar)
Excellent plottability, paint anchorage and resistance to temperatures up to 100°C
Good adhesion to various surfaces, clean removal

Why Work with a tesa® Platinum Converter like Eko-Tech?

Partnering with a tesa® Platinum Converter ensures more than just product supply. You gain access to a full-service converting and consulting partner that brings value at every stage:

Deep expertise in masking applications and tape behavior
Technical consulting to optimize material usage and application method
Local presence means faster lead times and lower logistics costs
We tailor tesa® 4434 to your machine, process, or end-use specification

With Eko-Tech, you get more than tape—you get a solution built around your needs.

Converting Capabilities – tesa® 4434 Tailored by Eko-Tech

As a local converter in Poland, Eko-Tech transforms tesa® 4434 masking tape into ready-to-use components through a range of precise converting services:

Rewinding from Jumbo rolls to custom-length reels
Slitting to exact widths, including ultra-narrow sizes
Die-cutting and kiss-cutting of shapes for complex masking or protection jobs
Cross-wound spooling for automated tape applications
Customized liners or tabbing for easier handling
Prototype development and short-run sampling

Whether for manual or robotic applications, we deliver application-ready masking solutions designed for speed, repeatability, and performance.

Made in Poland – With Custom Value by Eko-Tech

While tesa® manufactures the base material, we add localized value by converting tesa® 4434 into customized masking solutions that precisely match Polish and Eastern European customer needs. That’s why many of our converted tapes can proudly bear the label:
“Engineered and Made in Poland.” It means your solution is designed close to your production site, adapted for your process, and delivered faster—without compromise.

Need Die-Cut Masking Parts? Explore Our Dedicated Solutions

Looking for die-cut masking parts tailored for your painting, protection, or automation process? Check out our Masking Die Cut Solutions – engineered with precision, optimized for performance.

Technical data:

Carrier material: smooth paper
Total thickness: 670 µm
Adhesive type: natural rubber
Elongation at break: 6%
Tensile strength: 180 N/cm
Thermal resistance (30 min): 120 °C
Hand peel average
Adhesion to steel 3.5 N/cm

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Key Benefits of tesa® 4434 Tape:

Exceptional Durability: The thick and resistant paper backing provides excellent protection for surfaces during intensive grinding and sandblasting processes.
Precise Masking: Allows for accurate masking, essential in painting tasks that require sharp color edges.
Ease of Use: Hand-tearable with excellent paint anchorage, making it ideal for precise masking applications.
Versatile Applications: Beyond surface protection, tesa® 4434 is suitable for reinforcing leather uppers and soles in footwear, as well as serving as base pads on tables during die-cutting processes in the shoe, leather, and metal industries.

Frequently Asked Questions about tesa® 4434 Tape:

Is the tape suitable for hand tearing?Monika Kluk2024-11-13T11:48:57+01:00

Is the tape suitable for hand tearing?

Yes, tesa® 4434 is flexible and easy to tear by hand, facilitating its application and adaptation to various needs.

Is the tape resistant to high temperatures?Monika Kluk2024-11-13T11:47:29+01:00

Is the tape resistant to high temperatures?

Yes, tesa® 4434 has a temperature resistance of up to 100°C, allowing for use in processes requiring elevated heat levels

Does the tape leave adhesive residue upon removal?Monika Kluk2024-11-13T11:46:08+01:00

Does the tape leave adhesive residue upon removal?

No, tesa® 4434 can be removed cleanly without leaving adhesive residue, ensuring a neat and aesthetic finish after work is completed.

Is tesa® 4434 appropriate for sandblasting?Monika Kluk2024-11-13T11:44:34+01:00

Is tesa® 4434 appropriate for sandblasting?

Yes, the tape is specifically designed to protect surfaces during sandblasting, withstanding an intensity of 50 seconds at 4 bar.

What surfaces is tesa® 4434 suitable for?Monika Kluk2024-11-13T11:43:06+01:00

What surfaces is tesa® 4434 suitable for?

The tape adheres well to various surfaces, including metal, wood, and plastics, making it versatile for industrial applications.

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Products in the same category:

tesa® Professional 4334

Ready to Upgrade Your Masking Process with tesa® 4434?

Eko-Tech is your expert partner in transforming tesa® 4434 into high-performance solutions that deliver consistent results, save time, and reduce waste. Talk to our converting specialists today – and let’s build your perfect masking solution.

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