Tesa 04342-00004-00 Copper 4342 Masking Tape 50mm x 50 m

RS Stock No.:: 207-698
Mfr. Part No.:: 04342-00004-00
Manufacturer:: Tesa

Tesa 04342-00004-00 Copper 4342 Masking Tape 50mm x 50 m

Subtotal (1 unit)*

MYR89.35

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682 unit(s) ready to ship from another location

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Units	Per Unit
1 +	MYR89.35

*price indicative

RS Stock No.:: 207-698
Mfr. Part No.:: 04342-00004-00
Manufacturer:: Tesa

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Tesa
	Product Type	Masking Tape
	Backing Material	Paper
	Adhesive Material	Acrylic
	Width	50mm
	Length	50m
	Model Number	04342-00004-00
	Thickness	85μm
	Trade Name	4342
	Adhesion Strength	1.5N/cm
	Colour	Copper
	Maximum Operating Temperature	150°C
	Standards/Approvals	No
	Tensile Strength	32N/cm

	Select all
	Brand Tesa
	Product Type Masking Tape
	Backing Material Paper
	Adhesive Material Acrylic
	Width 50mm
	Length 50m
	Model Number 04342-00004-00
	Thickness 85μm
	Trade Name 4342
	Adhesion Strength 1.5N/cm
	Colour Copper
	Maximum Operating Temperature 150°C
	Standards/Approvals No
	Tensile Strength 32N/cm

Datasheet - 04342-00004-00

RoHS Status: Exempt

COO (Country of Origin):: DE

Tesa Masking Tape, 50mm Width, 85μm Thickness - 04342-00004-00

This masking tape is a paper-backed, copper-coloured adhesive product designed for temporary surface protection and precise edge definition in higher-temperature environments. It combines a paper backing with an acrylic tack to deliver controlled adhesion while permitting clean removal after use.

Features and Benefits:

• Acrylic adhesive delivers consistent 1.5 N/cm bond strength
• Paper backing provides conformability with controlled release
• Withstands temperatures up to 150 °C for heat applications
• Tensile capacity of 32 N/cm resists elongation under load
• 85μm thickness balances flexibility and dimensional stability

Applications

• Suitable for paint masking during heat-cured processes
• Ideal for temporary protection of metal surfaces
• Used with oven-baked coatings requiring heat tolerance
• Can be used for masking in fabrication and assembly tasks
• Suitable for colour-matching tasks needing visible copper hue

What adhesive behaviour should I expect during application?

The acrylic adhesive gives a steady initial tack and predictable peel force of 1.5 N/cm suitable for controlled removal.

How does the backing material affect contouring around shapes?

The paper backing offers conformity to curved profiles while maintaining sufficient body to prevent folding or wrinkling.

What operating temperature range can be tolerated?

It is rated for use at temperatures up to 150 °C, allowing use in elevated-temperature processes.

How long is a single roll and how wide is it?

Each roll measures 50 m in length and 50 mm in width.

What mechanical strength does it provide under tension?

The tape exhibits a tensile strength of 32 N/cm, providing resistance to stretching during application.