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

3G Electric
Describe the job or paste specifications. Press Enter or Search.
RFQ CartGet a QuoteSign inSign up
3M Heat Shrink Tubing: 0.8 in I.D. Before Shrinking, 0.22 in I.D. After Shrinking - General Purpose Adhesive-Lined Heat Shrink Tubing
3MGeneral Purpose Adhesive-Lined Heat Shrink Tubing

3M Heat Shrink Tubing: 0.8 in I.D. Before Shrinking, 0.22 in I.D. After Shrinking

The 3M Heat Shrink Tubing (SKU 3G-OTH-53054) is a general purpose adhesive-lined heat shrink tubing in red, with a 0.8 in inner diameter before shrinking and a 0.22 in inner diameter after shrinking. Each piece is 4…

SKU 3G-OTH-53054

Also listed as: MDT080048ARed · MDT 0800 48A Red

Brand
3M
Item
Heat Shrink Tubing: 0.8 in I.D. Before Shrinking, 0.22 in I.D. After Shrinking
Part Number
MDT-0800-48A-Red
Category
General Purpose Adhesive-Lined Heat Shrink Tubing
Available to Order
Also known as:MDT-0800-48A-Red3M
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
MDT-0800-48A-Red
Type
Before Shrinking, 20 PK
Lg
4 ft
Color
Red
I.D. After Shrinking
0.22 in

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 Heat Shrink Tubing (SKU 3G-OTH-53054) is a general purpose adhesive-lined heat shrink tubing in red, with a 0.8 in inner diameter before shrinking and a 0.22 in inner diameter after shrinking. Each piece is 4 ft long, supplied in a 20-pack, with manufacturer part number MDT-0800-48A-Red.

Frequently Asked Questions

What is 3M Heat Shrink Tubing used for?

3M Heat Shrink Tubing is used to insulate and protect electrical connections, splices, and terminals from moisture, corrosion, and abrasion. Its adhesive-lined design provides a waterproof seal, making it ideal for industrial, automotive, and marine applications where reliable environmental protection is required.

What are the specifications of 3M Heat Shrink Tubing MDT-0800-48A-Red?

This 3M heat shrink tubing has a 0.8 in inner diameter before shrinking and a 0.22 in inner diameter after shrinking. Each piece is 4 ft long, supplied in a 20-pack. The tubing is red, general purpose, and adhesive-lined for a secure, waterproof seal. The manufacturer part number is MDT-0800-48A-Red.

Where to buy 3M Heat Shrink Tubing in worldwide?

3G Electric supplies 3M Heat Shrink Tubing to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this 3M tubing and other industrial supplies across 14 departments.

How to install 3M adhesive-lined heat shrink tubing?

Slide the tubing over the connection before shrinking. Apply heat evenly using a heat gun or torch, starting from the center and moving outward. The adhesive liner melts and flows to create a waterproof seal. Allow to cool completely before handling. Follow 3M's guidelines for best results.

Used in

Common applications for 3M
Industrial process water filtration — 3M solid polypropylene cartridge (e.g., RT10Q16G20NN, 7 micron) for sediment removal in manufacturing lines.
Cooling tower pre-treatment — 3M string-wound cartridge (e.g., RT39B16G20NN, 30 micron) to protect heat exchangers from particulate fouling.
Food and beverage rinse water — 3M 1 micron solid cartridge (RT10Y16G20NN) for fine filtration to meet quality standards.
Chemical processing feed water — 3M 27 micron solid cartridge (RT30L16G20NN) for high-flow sediment reduction upstream of sensitive equipment.
Wastewater effluent polishing — 3M 2 micron string-wound cartridge (RT09Y16G20NN) for final particulate removal before discharge or reuse.
Pharmaceutical utility water — 3M 0 micron string-wound cartridge (RT09L16G20NN) for sub-micron filtration in critical systems.
Not sure this is the right part? Photo-identify it→

3M Products

3G Electric supplies 3M general purpose adhesive-lined heat shrink tubing. 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
General purpose adhesive-lined heat shrink tubing from 3M. Before shrinking, inner diameter is 1.1 inches; after shrinking, inner diameter is 0.37 inches. Each piece is 4 feet long, sold in a pack of 20. Color is red. Used for insulating and protecting electrical connections, splices, and terminals, providing a moisture-proof seal
3M
General purpose adhesive-lined heat shrink tubing from 3M. Before shrinking, inner diameter is 1.1 inches; after shrinking, inner diameter is 0.37 inches. Each piece is 4 feet long, sold in a pack of 20. Color is red. Used for insulating and protecting electrical connections, splices, and terminals, providing a moisture-proof seal
General purpose adhesive-lined heat shrink tubing for insulating and protecting electrical connections, wires, and cables. Provides a moisture-proof seal suitable for outdoor and harsh environments. Red color, 0.4 in inner diameter before shrinking, 0.15 in after shrinking. Each piece 4 ft long, sold in a 20-pack
3M
General purpose adhesive-lined heat shrink tubing for insulating and protecting electrical connections, wires, and cables. Provides a moisture-proof seal suitable for outdoor and harsh environments. Red color, 0.4 in inner diameter before shrinking, 0.15 in after shrinking. Each piece 4 ft long, sold in a 20-pack
3M Heat Shrink Tubing: 0.8 in I.D. Before Shrinking, 0.22 in I.D. After Shrinking, 4 ft Lg, 20 PK (MPN MDT-0800-48A)
3M
3M Heat Shrink Tubing: 0.8 in I.D. Before Shrinking, 0.22 in I.D. After Shrinking, 4 ft Lg, 20 PK (MPN MDT-0800-48A)
3M Heat Shrink Tubing: 0.38 in I.D. Before Shrinking, 0.14 in I.D. After Shrinking, 4 ft Lg, 125 PK (MPN MW-3/8-48"-RED-125 PCS)
3M
3M Heat Shrink Tubing: 0.38 in I.D. Before Shrinking, 0.14 in I.D. After Shrinking, 4 ft Lg, 125 PK (MPN MW-3/8-48"-RED-125 PCS)
3M Heat Shrink Tubing: 1.1 in I.D. Before Shrinking, 0.37 in I.D. After Shrinking, 4 ft Lg, 20 PK (MPN MDT-1100-48"-BLACK-20 PCS)
3M
3M Heat Shrink Tubing: 1.1 in I.D. Before Shrinking, 0.37 in I.D. After Shrinking, 4 ft Lg, 20 PK (MPN MDT-1100-48"-BLACK-20 PCS)
This general purpose adhesive-lined heat shrink tubing from 3M has a 4.3 in inner diameter before shrinking and a 1.5 in inner diameter after shrinking. Each piece is 4 ft long, sold in a 10-pack. The black tubing is used for insulating, sealing, and protecting electrical connections and cables from moisture, corrosion, and abrasion in automotive, marine, and industrial applications
3M
This general purpose adhesive-lined heat shrink tubing from 3M has a 4.3 in inner diameter before shrinking and a 1.5 in inner diameter after shrinking. Each piece is 4 ft long, sold in a 10-pack. The black tubing is used for insulating, sealing, and protecting electrical connections and cables from moisture, corrosion, and abrasion in automotive, marine, and industrial applications

More from 3M

View all 3M parts →
This 3M heat shrink tubing has a 2-inch inner diameter before shrinking and a 0.75-inch inner diameter after shrinking, with a 3:1 shrink ratio. The adhesive lining provides a moisture-proof seal for electrical insulation and mechanical protection of wires, cables, and connectors. Suitable for industrial, automotive, and marine applications requiring environmental sealing
3M
This 3M heat shrink tubing has a 2-inch inner diameter before shrinking and a 0.75-inch inner diameter after shrinking, with a 3:1 shrink ratio. The adhesive lining provides a moisture-proof seal for electrical insulation and mechanical protection of wires, cables, and connectors. Suitable for industrial, automotive, and marine applications requiring environmental sealing
This 3M heat shrink tubing is designed for insulating, sealing, and protecting electrical connections, splices, and terminals. It features an adhesive lining that provides a waterproof seal against moisture and corrosion. Each piece is 4 ft long, with an inner diameter of 0.38 in before shrinking and 0.14 in after shrinking. The black tubing comes in a 12-pack
3M
This 3M heat shrink tubing is designed for insulating, sealing, and protecting electrical connections, splices, and terminals. It features an adhesive lining that provides a waterproof seal against moisture and corrosion. Each piece is 4 ft long, with an inner diameter of 0.38 in before shrinking and 0.14 in after shrinking. The black tubing comes in a 12-pack
This 3M heat shrink tubing features an adhesive lining that provides a moisture-resistant seal. It shrinks to 0.02 in inner diameter, suitable for insulating and protecting small wires and connections. Each piece is 4 ft long, supplied in a 250-piece pack. Commonly used in electrical, automotive, and marine applications for sealing and corrosion protection
3M
This 3M heat shrink tubing features an adhesive lining that provides a moisture-resistant seal. It shrinks to 0.02 in inner diameter, suitable for insulating and protecting small wires and connections. Each piece is 4 ft long, supplied in a 250-piece pack. Commonly used in electrical, automotive, and marine applications for sealing and corrosion protection
This 3M heat shrink tubing is designed for insulating and protecting electrical connections, wires, and cables. The adhesive lining provides a moisture-proof seal, making it suitable for outdoor and harsh environments. Each piece is 4 ft long, with an inner diameter of 0.13 in before shrinking and 0.02 in after shrinking. Sold in a pack of 250
3M
This 3M heat shrink tubing is designed for insulating and protecting electrical connections, wires, and cables. The adhesive lining provides a moisture-proof seal, making it suitable for outdoor and harsh environments. Each piece is 4 ft long, with an inner diameter of 0.13 in before shrinking and 0.02 in after shrinking. Sold in a pack of 250
This adhesive-lined heat shrink tubing from 3M is designed for insulating and protecting electrical connections, cables, and wires. It has an inner diameter of 0.5 in before shrinking and 0.2 in after shrinking, providing a secure fit. The tubing is blue, supplied in 4 ft lengths, and comes in a pack of 75 pieces
3M
This adhesive-lined heat shrink tubing from 3M is designed for insulating and protecting electrical connections, cables, and wires. It has an inner diameter of 0.5 in before shrinking and 0.2 in after shrinking, providing a secure fit. The tubing is blue, supplied in 4 ft lengths, and comes in a pack of 75 pieces
This 3M heat shrink tubing features an adhesive lining that provides a waterproof seal when shrunk. It has a 1-inch inner diameter before shrinking and a 0.4-inch inner diameter after shrinking. Each piece is 4 feet long, black in color, and sold in a pack of 5. Commonly used to insulate and protect electrical connections, splices, and terminals in wiring applications
3M
This 3M heat shrink tubing features an adhesive lining that provides a waterproof seal when shrunk. It has a 1-inch inner diameter before shrinking and a 0.4-inch inner diameter after shrinking. Each piece is 4 feet long, black in color, and sold in a pack of 5. Commonly used to insulate and protect electrical connections, splices, and terminals in wiring applications
This 3M heat shrink tubing is designed for insulating and protecting electrical connections, wires, and cables. The adhesive lining provides a secure seal against moisture, abrasion, and corrosion. It has a 0.19-inch inner diameter before shrinking and a 0.06-inch inner diameter after shrinking, with a 4-foot length per piece. Sold in a pack of 250 pieces
3M
This 3M heat shrink tubing is designed for insulating and protecting electrical connections, wires, and cables. The adhesive lining provides a secure seal against moisture, abrasion, and corrosion. It has a 0.19-inch inner diameter before shrinking and a 0.06-inch inner diameter after shrinking, with a 4-foot length per piece. Sold in a pack of 250 pieces
This adhesive-lined heat shrink tubing provides insulation and protection for electrical connections and cables. The adhesive lining creates a waterproof seal to resist moisture and corrosion. Each piece is 4 ft long, with an inner diameter of 0.5 in before shrinking and 0.2 in after shrinking. Suitable for general purpose wire and cable management applications
3M
This adhesive-lined heat shrink tubing provides insulation and protection for electrical connections and cables. The adhesive lining creates a waterproof seal to resist moisture and corrosion. Each piece is 4 ft long, with an inner diameter of 0.5 in before shrinking and 0.2 in after shrinking. Suitable for general purpose wire and cable management applications

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first