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3M Heat Shrink Tubing: 0.4 in I.D. Before Shrinking, 0.15 in I.D. After Shrinking - General Purpose Adhesive-Lined Heat Shrink Tubing
3MGeneral Purpose Adhesive-Lined Heat Shrink Tubing

3M Heat Shrink Tubing: 0.4 in I.D. Before Shrinking, 0.15 in I.D. After Shrinking

The 3M Heat Shrink Tubing (SKU 3G-OTH-53299) is a general purpose adhesive-lined heat shrink tubing in black, with a 0.4 in I.D. before shrinking and a 0.15 in I.D. after shrinking. Each piece is 4 ft long, sold in a…

SKU 3G-OTH-53299

Also listed as: MDT040048ABLACK · MDT 0400 48A BLACK

Brand
3M
Item
Heat Shrink Tubing: 0.4 in I.D. Before Shrinking, 0.15 in I.D. After Shrinking
Category
General Purpose Adhesive-Lined Heat Shrink Tubing
Available to Order
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Worldwide Shipping
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

3M
Manufacturer Part Number
MDT-0400-48A-BLACK
Type
Before Shrinking, 20 PK
Lg
4 ft
Color
Black
I.D. After Shrinking
0.15 in

Technical Documents

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

Product Description

The 3M Heat Shrink Tubing (SKU 3G-OTH-53299) is a general purpose adhesive-lined heat shrink tubing in black, with a 0.4 in I.D. before shrinking and a 0.15 in I.D. after shrinking. Each piece is 4 ft long, sold in a pack of 20, with manufacturer part number MDT-0400-48A-BLACK.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

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. The adhesive-lined design provides a waterproof seal, making it suitable for automotive, marine, and industrial wiring applications where reliable environmental protection is required.

What are the specifications of 3M Heat Shrink Tubing?

This 3M Heat Shrink Tubing has a 0.4 in inner diameter before shrinking and a 0.15 in inner diameter after shrinking. Each piece is 4 ft long, sold in a pack of 20. The tubing is black, general purpose, adhesive-lined, and carries the manufacturer part number MDT-0400-48A-BLACK.

Where to buy 3M Heat Shrink Tubing worldwide?

3G Electric supplies 3M Heat Shrink Tubing worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this product and arrange international shipping for your project needs.

How to install 3M Heat Shrink Tubing?

To install, slide the tubing over the connection before shrinking. Apply heat evenly using a heat gun or torch, starting from the center and moving outward, until the tubing tightly conforms to the wire and adhesive flows. Allow to cool completely for a secure, waterproof seal.

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.

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.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
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
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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
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This adhesive-lined heat shrink tubing provides insulation and environmental protection for electrical connections and cables. The tubing shrinks to 0.43 inches inner diameter when heated, forming a waterproof seal. Each piece is 4 feet long, and the pack contains 20 pieces. Suitable for automotive, marine, and industrial wiring applications
3M Heat Shrink Tubing: 1 in I.D. Before Shrinking, 0.4 in I.D. After Shrinking, 4 ft Lg, 24 PK (MPN MW-1-48-Black)
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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
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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

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