Send a part number, a photo, or a whole BOM — we supply it and stand behind it. EXW Singapore — collect from our office.

3G Electric
3M 363 Reinforced Foil Tape
3MReinforced Foil Tape

3M 363 Reinforced Foil Tape

The 3M 363 Reinforced Foil Tape is a 2-inch-wide, 5-yard-long, 7.3-mil-thick aluminum-foil tape with a silicone adhesive, rated for indoor/outdoor use and a minimum temperature of -65°F. 3G Electric interprets your…

SKU 3G-OTH-564851

Brand
3M
Item
363 Reinforced Foil Tape
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.
EXW Singapore
Collect or forward from our office
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, 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 2-inch-wide, 5-yard-long, 7.3-mil-thick aluminum-foil tape with a silicone adhesive, rated for indoor/outdoor use and a minimum temperature of -65°F. 3G Electric interprets your demand for this OEM-specified tape and delivers it across 14 industrial departments, with specialist depth in combustion, pumps, and controls to ensure you get the right solution.

Frequently Asked Questions

What is 3M 363 Reinforced Foil Tape used for?

3M 363 Reinforced Foil Tape is used for sealing, splicing, and repairing ducts, pipes, and insulation in HVAC, industrial, and construction applications. Its aluminum-foil backing and silicone adhesive provide a durable, moisture-resistant seal for indoor and outdoor use.

What are the specifications of 3M 363 Foil Tape?

The 3M 363 Foil Tape has a 2-inch width, 5-yard length, 7.3-mil thickness, aluminum-foil backing, and silicone adhesive. It is rated for indoor/outdoor use with a minimum temperature of -65°F. The series is 363, and the manufacturer part number is 363.

Where to buy 3M 363 Foil Tape worldwide?

3G Electric supplies 3M 363 Foil Tape worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we interpret your demand and deliver this OEM-specified tape across 14 industrial departments, including combustion, pumps, and controls.

How to install 3M 363 Foil Tape?

Clean the surface thoroughly and ensure it is dry and free of dust or grease. Apply the tape with firm pressure, smoothing out air bubbles. For best adhesion, use at temperatures above 50°F. The silicone adhesive bonds well to metal, plastic, and painted surfaces.

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 →

Related products

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
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
3M
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. 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

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first