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3M 363 Reinforced Foil Tape, 5 yd, 7.3 mil, Silicone Adhesive, Silver
3MReinforced Foil Tape

3M 363 Reinforced Foil Tape, 5 yd, 7.3 mil, Silicone Adhesive, Silver

3G Electric supplies the 3M 363 Series Reinforced Foil Tape (SKU 3G-OTH-564858), a 3/4-inch-wide, 5-yard-long aluminum foil tape with 7.3 mil thickness, silicone adhesive, and a -65°F minimum temperature rating for…

SKU 3G-OTH-564858

Brand
3M
Item
363 Reinforced Foil Tape, 5 yd, 7.3 mil, Silicone Adhesive, Silver
Part Number
363
Category
Reinforced Foil Tape
Available to Order
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

3M
Manufacturer Part Number
363
Series
363
Type
Silicone, Indoor/Outdoor, -65°F Min Temp, Silver
Lg
5 yd
Thick
7.3 mil
Backing Material
Aluminum Foil

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3M Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

3G Electric supplies the 3M 363 Series Reinforced Foil Tape (SKU 3G-OTH-564858), a 3/4-inch-wide, 5-yard-long aluminum foil tape with 7.3 mil thickness, silicone adhesive, and a -65°F minimum temperature rating for indoor/outdoor use. We interpret your demand, source the right industrial supplies across 14 departments—including electrical, HVAC, and instrumentation—and back it with specialist depth in combustion, pumps, and controls as an authorized distributor.

Frequently Asked Questions

What is 3M 363 Series Reinforced Foil Tape used for?

3M 363 Series Reinforced Foil Tape is used for sealing HVAC ducts, wrapping pipes, and shielding electrical components against moisture and heat. Its aluminum foil backing and silicone adhesive withstand indoor/outdoor exposure down to -65°F, making it suitable for industrial maintenance, refrigeration, and instrumentation applications.

What are the specifications of 3M 363 Series Reinforced Foil Tape?

The 3M 363 tape has a 3/4-inch width, 5-yard length, 7.3 mil thickness, and aluminum foil backing with silicone adhesive. It is rated for indoor/outdoor use with a minimum temperature of -65°F and comes in silver. The manufacturer part number is 363.

Where to buy 3M 363 Series Reinforced Foil Tape worldwide?

3G Electric supplies the 3M 363 Series Reinforced Foil Tape worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source across 14 departments—including electrical, HVAC, and instrumentation—and deliver the right tape for your application.

How to select the right reinforced foil tape for HVAC applications?

Select reinforced foil tape based on backing material, adhesive type, temperature range, and width. For HVAC duct sealing, aluminum foil with silicone adhesive (like 3M 363) provides moisture and heat resistance. Match the tape's thickness and length to your joint size and environmental exposure. 3G Electric can help you choose.

Used in

Common applications for 3M
Electrical maintenance — 3M Super 33+ electrical tape for insulating splices and bundling wires in control circuits.
Mining cable repair — 3M molded resin pouch for coating cable jackets in mine and portable cable applications.
Utility cable splicing — 3M cold shrink splice kit rated for 15 kV for insulating and repairing power cables.
Industrial wire harnessing — 3M 2520 series varnished cotton cloth tape for abrasion resistance in wire harnessing.
Structural bonding — 3M DP8005 acrylic adhesive for bonding plastics, metals, and composites in assembly operations.
Cable protection — 3M heat shrink tubing for sealing and protecting electrical connections from moisture and abrasion.
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3M Products

3G Electric supplies 3M reinforced foil tape. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
Aluminum foil tape with silicone adhesive for indoor/outdoor use. Suitable for sealing and repair in HVAC, ductwork, and general industrial applications. Rated for temperatures as low as -65°F
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Aluminum foil tape with silicone adhesive for indoor/outdoor use. Suitable for sealing and repair in HVAC, ductwork, and general industrial applications. Rated for temperatures as low as -65°F
Aluminum foil tape with silicone adhesive for indoor/outdoor use. Suitable for sealing, splicing, and repairing ducts, pipes, and metal surfaces in HVAC and insulation applications. Rated for temperatures as low as -65°F. Silver color, 7.3 mil thickness
3M
Aluminum foil tape with silicone adhesive for indoor/outdoor use. Suitable for sealing, splicing, and repairing ducts, pipes, and metal surfaces in HVAC and insulation applications. Rated for temperatures as low as -65°F. Silver color, 7.3 mil thickness
Aluminum foil tape with silicone adhesive for indoor/outdoor use. Withstands temperatures down to -65°F. Used for sealing, splicing, and repairing ducts, pipes, and insulation in HVAC and industrial applications
3M
Aluminum foil tape with silicone adhesive for indoor/outdoor use. Withstands temperatures down to -65°F. Used for sealing, splicing, and repairing ducts, pipes, and insulation in HVAC and industrial applications

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Aluminum foil tape with silicone adhesive for indoor/outdoor use. Suitable for sealing, splicing, and repairing ducts, pipes, and insulation in HVAC and refrigeration systems. Rated for temperatures as low as -65°F
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Aluminum foil tape with silicone adhesive for indoor/outdoor use. Suitable for sealing, splicing, and repairing ducts, pipes, and insulation in HVAC and refrigeration systems. Rated for temperatures as low as -65°F
Aluminum foil tape with silicone adhesive for indoor/outdoor use. Withstands temperatures down to -65°F. Used for sealing and patching in HVAC ductwork, insulation jacketing, and vapor-retarder applications
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Aluminum foil tape with silicone adhesive for indoor/outdoor use. Withstands temperatures down to -65°F. Used for sealing and patching in HVAC ductwork, insulation jacketing, and vapor-retarder applications
Aluminum foil tape with silicone adhesive, 3 in width, 5 yd length, 7.3 mil thickness. Rated for indoor/outdoor use with a minimum temperature of -65°F. Used for sealing, splicing, and repairing ducts, pipes, and metal surfaces in HVAC and insulation applications
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Aluminum foil tape with silicone adhesive, 3 in width, 5 yd length, 7.3 mil thickness. Rated for indoor/outdoor use with a minimum temperature of -65°F. Used for sealing, splicing, and repairing ducts, pipes, and metal surfaces in HVAC and insulation applications
This reinforced foil tape features an aluminum foil backing with a silicone adhesive, suitable for indoor and outdoor use. It is designed for sealing, splicing, and repairing ducts, pipes, and insulation in HVAC and industrial applications. The tape withstands temperatures as low as -65°F and provides a durable, moisture-resistant seal
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This reinforced foil tape features an aluminum foil backing with a silicone adhesive, suitable for indoor and outdoor use. It is designed for sealing, splicing, and repairing ducts, pipes, and insulation in HVAC and industrial applications. The tape withstands temperatures as low as -65°F and provides a durable, moisture-resistant seal
This reinforced foil tape features an aluminum foil backing with a silicone adhesive, suitable for indoor and outdoor use. It withstands temperatures down to -65°F. Commonly used for sealing, splicing, and repairing ducts, pipes, and insulation in HVAC and construction applications
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This reinforced foil tape features an aluminum foil backing with a silicone adhesive, suitable for indoor and outdoor use. It withstands temperatures down to -65°F. Commonly used for sealing, splicing, and repairing ducts, pipes, and insulation in HVAC and construction applications
Aluminum foil tape with silicone adhesive for indoor/outdoor use. Provides a moisture-resistant seal for sealing, splicing, and repairing ducts, pipes, and insulation in HVAC and industrial applications. Rated for temperatures as low as -65°F. 7.3 mil thickness
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Aluminum foil tape with silicone adhesive for indoor/outdoor use. Provides a moisture-resistant seal for sealing, splicing, and repairing ducts, pipes, and insulation in HVAC and industrial applications. Rated for temperatures as low as -65°F. 7.3 mil thickness
Aluminum foil tape with silicone adhesive for indoor/outdoor use. Backing material is aluminum foil. Minimum temperature rating of -65°F. Supplied in a 36-pack. Used for sealing, patching, and repair applications requiring a weather-resistant barrier
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Aluminum foil tape with silicone adhesive for indoor/outdoor use. Backing material is aluminum foil. Minimum temperature rating of -65°F. Supplied in a 36-pack. Used for sealing, patching, and repair applications requiring a weather-resistant barrier
This reinforced foil tape features an aluminum foil backing with silicone adhesive, rated for indoor/outdoor use and temperatures as low as -65°F. It is commonly used for sealing ductwork, insulation, and vapor retarder systems in HVAC and industrial applications. Supplied in a 24-pack
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This reinforced foil tape features an aluminum foil backing with silicone adhesive, rated for indoor/outdoor use and temperatures as low as -65°F. It is commonly used for sealing ductwork, insulation, and vapor retarder systems in HVAC and industrial applications. Supplied in a 24-pack

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