We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

3G Electric
3M 363 Reinforced Foil Tape, 1 in x 5 yd, 7.3 mil, Silver
3MReinforced Foil Tape

3M 363 Reinforced Foil Tape, 1 in x 5 yd, 7.3 mil, Silver

The 3M 363 Reinforced Foil Tape is a 1-inch-wide, 5-yard-long aluminum foil tape with a 7.3 mil thickness, designed for indoor/outdoor use with a silicone adhesive and a minimum temperature rating of -65°F. As a 3M…

SKU 3G-OTH-564843

Brand
3M
Item
363 Reinforced Foil Tape, 1 in x 5 yd, 7.3 mil, Silver
Part Number
363
Category
Reinforced Foil Tape
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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, 363
Lg
5 yd
Thick
7.3 mil
Backing Material
Aluminum Foil

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The 3M 363 Reinforced Foil Tape is a 1-inch-wide, 5-yard-long aluminum foil tape with a 7.3 mil thickness, designed for indoor/outdoor use with a silicone adhesive and a minimum temperature rating of -65°F. As a 3M product, it is part of the Series 363 line, offering a silver finish for general industrial sealing and repair applications.

Frequently Asked Questions

What is 3M 363 Reinforced Foil Tape used for?

The 3M 363 Reinforced Foil Tape is used for general industrial sealing and repair applications. Its aluminum foil backing and silicone adhesive provide reliable performance indoors and outdoors, even at temperatures as low as -65°F. 3G Electric supplies this tape for maintenance, HVAC, and ductwork needs worldwide.

What are the specifications of 3M 363 Foil Tape?

The 3M 363 Foil Tape has a 1 in width, 5 yd length, and 7.3 mil thickness. It features an aluminum foil backing with silicone adhesive, rated for indoor/outdoor use from -65°F minimum temperature. The silver finish is part of the Series 363 line. 3G Electric sources this 3M tape for global delivery.

Where to buy 3M 363 Foil Tape worldwide?

3G Electric supplies the 3M 363 Reinforced Foil Tape to customers worldwide. We handle full logistics and customs clearance to deliver this aluminum foil tape for industrial sealing and repair. Contact us to order the 1 in by 5 yd roll with silicone adhesive for your application.

How to select the right foil tape for outdoor use?

For outdoor use, select a foil tape with a durable backing like aluminum foil and a weather-resistant adhesive. The 3M 363 tape is rated for indoor/outdoor conditions and operates down to -65°F. Ensure the tape width and length match your sealing area. 3G Electric can help source the correct 3M tape for your project.

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.
Not sure this is the right part? Photo-identify it→

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.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Compatible alternatives & equivalents

Cross-referenced by specification & description
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
Aluminum foil tape with silicone adhesive for indoor/outdoor use. Suitable for sealing HVAC ducts, wrapping pipes, and shielding electrical components against moisture and heat. Withstands temperatures down to -65°F
3M
Aluminum foil tape with silicone adhesive for indoor/outdoor use. Suitable for sealing HVAC ducts, wrapping pipes, and shielding electrical components against moisture and heat. Withstands temperatures down to -65°F
3M 2552 is a sound dampening foil tape with a 15-mil thick aluminum foil backing and acrylic adhesive. Suitable for indoor/outdoor use, it operates down to -25°F. Commonly used for sealing ducts, pipes, and HVAC systems, as well as for vapor barriers and insulation
3M
3M 2552 is a sound dampening foil tape with a 15-mil thick aluminum foil backing and acrylic adhesive. Suitable for indoor/outdoor use, it operates down to -25°F. Commonly used for sealing ducts, pipes, and HVAC systems, as well as for vapor barriers and insulation

More from 3M

View all 3M parts →
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
3M
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
3M
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
3M
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
3M
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
3M
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
3M
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
3M
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
3M
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

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first