Tesa 4657 4657 Duct Tape, Grey, Acrylic Coated Finish

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£94.32

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£113.18

(inc. VAT)

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RS Stock No.:
207-878
Mfr. Part No.:
04657-00123-00
Brand:
Tesa
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Brand

Tesa

Tape Type

Cloth Tape

Colour

Grey

Product Type

Duct 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: Exempt

COO (Country of Origin):
DE

Tesa Duct Tape, 0.29mm Thickness, Grey - 04657-00123-00


This duct tape is a cloth-based adhesive tape intended for heavy-duty repair and sealing tasks where elevated temperature exposure is expected. It combines a cloth backing with an acrylic-coated finish and a natural rubber adhesive to deliver consistent behaviour in industrial environments. The product meets recognised standards for electrical and thermal applications and is specified for use where moderate elongation and tear resistance are required.

Features and Benefits:


• 180°C maximum operating temperature provides heat resistance
• 105N/cm tensile strength supports load-bearing repairs
• 4.6N/cm adhesion strength ensures secure surface bonding
• 0.29mm thickness delivers Durable wear resistance
• 7.5% elongation at break limits excessive stretch

Applications


• Suitable for sealing ductwork in elevated-temperature locations
• Ideal for temporary insulation repairs on industrial equipment
• Used with cable bundles requiring heatproof fastening
• Can be used for surface protection during high-temperature processes
• Suitable for general maintenance and joint reinforcement tasks

What backing material does it use?


It uses a cloth backing with an acrylic-coated finish that adds surface protection and rigidity.

Which adhesive system is applied and how does it behave?


A natural rubber adhesive is used, providing immediate tack and a Durable bond on a variety of substrates.

What standards does it conform to?


It is compliant with DIN EN and LV 312-1 standards, indicating suitability for specified industrial applications.

How does the tape perform under mechanical strain?


With 105N/cm tensile strength and 7.5% elongation at break, it resists tearing while limiting stretch.

What colour and finish are provided?


The product is grey with an acrylic-coated finish for improved surface durability.

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