3M 425 Conductive Metallic Tape, 19mm x 55 m 149 °C Max, Silver

RS庫存編號:: 284-7359
Distrelec 貨號:: 302-03-551
製造零件編號:: 7100053636
製造商:: 3M

3M 425 Conductive Metallic Tape, 19mm x 55 m 149 °C Max, Silver

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TWD1,352.00

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TWD1,419.60

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RS庫存編號:: 284-7359
Distrelec 貨號:: 302-03-551
製造零件編號:: 7100053636
製造商:: 3M

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選取全部	屬性	值
	品牌	3M
	Product Type	Metallic Tape
	Backing Material	Aluminium Foil
	Width	19mm
	Thickness	0.12mm
	Length	55m
	Conductivity	Conductive
	Colour	Silver
	Adhesion Strength	5.5N/cm
	Adhesive Material	Acrylic
	Tensile Strength	49N/25 mm
	Minimum Operating Temperature	-54°C
	Maximum Operating Temperature	149°C
	Standards/Approvals	Can be certified to meet SAE-AMS-T 23397, Class L low flammability rating (file 7311), L-T-80C and ABS 5604, Meets requirements of F.A.R. 25.853 (a), Meets U.L. 746 (File E 122798) and 723
	Model Number	425

	選取全部
	品牌 3M
	Product Type Metallic Tape
	Backing Material Aluminium Foil
	Width 19mm
	Thickness 0.12mm
	Length 55m
	Conductivity Conductive
	Colour Silver
	Adhesion Strength 5.5N/cm
	Adhesive Material Acrylic
	Tensile Strength 49N/25 mm
	Minimum Operating Temperature -54°C
	Maximum Operating Temperature 149°C
	Standards/Approvals Can be certified to meet SAE-AMS-T 23397, Class L low flammability rating (file 7311), L-T-80C and ABS 5604, Meets requirements of F.A.R. 25.853 (a), Meets U.L. 746 (File E 122798) and 723
	Model Number 425

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COO (Country of Origin):: US

3M Metallic Tape, 19mm Width, 0.12mm Thickness - 7100053636

This metallic tape is a conductive aluminium foil solution designed for electrical shielding and bonding tasks in demanding industrial settings. It combines a metal backing with an acrylic adhesive to provide conductivity and adhesion suited to automation, electronics and mechanical environments where thermal endurance and flame performance are required.

Features and Benefits:

• Conductive foil backing for effective EMI shielding and earthing
• Acrylic adhesive offering stable bond and electrical continuity
• Heat tolerance up to +149°C for high-temperature processes
• Low flammability rating aligned with aerospace specification needs
• Tensile strength 49 N/25mm providing mechanical durability

Applications

• Suitable for EMI/RFI shielding on electronic assemblies
• Ideal for bonding and earthing in electrical enclosures
• Used for seam sealing on heat-exposed ductwork and panels
• Can be used for repair and retrofit of conductive paths
• Used with aerospace components requiring low-flammability materials

What temperature extremes can it withstand in continuous use?

It operates across a wide temperature range from -54°C up to +149°C, accommodating cold storage to high-heat process environments.

How does the backing and adhesive combination aid electrical tasks?

The aluminium foil backing is conductive while the acrylic adhesive maintains electrical continuity at the bond interface, supporting effective shielding and earthing.

Which standards relate to its fire performance and aerospace suitability?

It meets multiple low-flammability and aerospace-oriented criteria, including relevant SAE and FAR requirements for materials used in aircraft interiors and systems.

What physical toughness should installers expect during handling?

The material exhibits a tensile strength of 49 N/25mm, enabling confident handling and resisting elongation during application and long-term service.

What roll format and width options are available for workshop use?

It is supplied on a 55 m roll in a 19mm width, offering a long length for repetitive tasks and narrow-width access in confined spaces.