Tesa 4657 4657 Duct Tape, Grey, Acrylic Coated Finish

Subtotal (1 unit)*

Kr. 250,42

(exc. VAT)

Kr. 313,02

(inc. VAT)

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RS Stock No.:
207-896
Mfr. Part No.:
04657-00121-00
Brand:
Tesa
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Brand

Tesa

Colour

Grey

Product Type

Duct Tape

Tape Type

Cloth Tape

Backing Material

Acrylic Coated Cloth

Thickness

290μm

Adhesive Material

Natural Rubber

Adhesion Strength

4.6N/cm

Elongation at Break

7.50%

Tensile Strength

105N/cm

Finish

Acrylic Coated

Maximum Operating Temperature

180°C

Standards/Approvals

DIN EN, LV 312-1

Trade Name

4657

Model Number

4657

RoHS Status: Exempted

COO (Country of Origin):
DE

Tesa Duct Tape, 0.29mm Thickness, Grey - 04657-00121-00


This duct tape is a cloth-backed adhesive tape designed for heavy-duty sealing and repair in high-temperature environments. It combines an acrylic-coated cloth backing with a natural rubber adhesive to provide secure adhesion and mechanical strength for industrial maintenance and HVAC tasks.

Features and Benefits:


• 180°C maximum operating temperature provides heat resistance
• 105 N/cm tensile strength offers strong load-bearing capability
• 4.6 N/cm adhesion strength ensures firm surface bonding
• 0.29 mm thickness delivers Durable mechanical support
• 7.5% elongation at break allows limited Flex without failure

Applications


• Suitable as a heat-resistant repair tape for HVAC ductwork
• Ideal for high-temperature duct tape requirements in plants
• Used for cable bundling where strong tensile strength is needed
• Can be used for temporary sealing during maintenance activities
• Suitable for industrial cloth tape in fabrication

What backing material provides mechanical support?


The substrate is an acrylic-coated cloth that balances flexibility and tear resistance.

Which adhesive type is used for surface adhesion?


A natural rubber adhesive is applied to ensure immediate tack and secure contact on various substrates.

What approval standards does it meet?


It is compliant with DIN EN LV 312-1 approval criteria for performance classification.

How does elongation affect installation on irregular surfaces?


With 7.5% elongation at break, it accommodates minor movement while maintaining bond integrity.

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