TESA® TEXTILE – FABRIC TAPES
TESA® TAPES
tesa® 4621
Multipurpose outdoor cloth tape.tesa® 4621 is a green, pressure-sensitive adhesive tape featuring an acrylic adhesive and a polyethylene backing reinforced with polyester fabric. Designed for easy manual application, it can be torn both lengthwise and crosswise without tools. This versatile tape is suitable for outdoor use, offering resistance to water and weather conditions for up to 8 weeks without leaving residue upon removal. Its reinforced structure ensures durability and resistance to accidental damage from tools. The green color enhances visibility on various surfaces.
Applications – Where tesa® 4621 Excels
tesa® 4621 is a robust, high-performance fabric duct tape with a strong PE-coated cloth backing and a pressure-sensitive natural rubber adhesive. It’s designed for use in professional and industrial settings where flexible, durable sealing and masking are essential.
Common application areas include:
With its strong adhesion to rough surfaces, moisture resistance, and easy hand-tearability, tesa® 4621 is an excellent fit for demanding masking and protection jobs.
Why Work with a tesa® Platinum Converter?
Partnering with Eko-Tech means working with a certified tesa® Platinum Converter who understands both the product and the application. Here’s why it matters:
When your production line demands precision and consistency, we deliver both – using only genuine tesa® tapes and world-class converting equipment.
Converting tesa® 4621 with Eko-Tech – Your Tape, Your Way
At Eko-Tech, converting is more than cutting tape — it’s about engineering solutions. For tesa® 4621, we offer:
With advanced converting machinery and application-specific know-how, we help you reduce waste, improve speed, and ensure flawless tape integration into your process.
Made in Poland
While the raw material of tesa® 4621 is produced by tesa®, our converting takes place in Poland – at our specialized Eko-Tech facility. Here, we transform standard rolls into application-ready components that meet your exact specifications.
This local value addition ensures:
Dane techniczne:
Carrier material extruded polyethylene fabric
Total thickness 125 µm
Adhesive type acrylic
Elongation at break 22 %
Tensile strength 54 N/cm
Unwinding force n/cm 1.2 N/cm
Removal without leaving residue yes
Easy to remove yes
Thermal resistance (30 min) 95 °C
Suitable for cutting with dies yes
Easy to write on yes
UV resistance 8 weeks
Initial adhesion very good
Straight edges after removal good
Ageing resistance (UV) very good
Mesh 100 threads/inch²
Hand tearability very good
Temperature resistance (removal from aluminium after 30 minutes of exposure) 95 °C
Water resistance good
Abrasion resistance average
Adhesion to glass (initial) 2.7 N/cm
Adhesion to PE (initial) 1.1 N/cm
Adhesion to steel 2.6 N/cm
Downloads:
Key Benefits of tesa® 4621:
FAQ
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