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3M Heat Shrink Tubing: 1.3 in I.D. Before Shrinking, 0.43 in I.D. After Shrinking - General Purpose Adhesive-Lined Heat Shrink Tubing
3MGeneral Purpose Adhesive-Lined Heat Shrink Tubing

3M Heat Shrink Tubing: 1.3 in I.D. Before Shrinking, 0.43 in I.D. After Shrinking

The 3M Heat Shrink Tubing, model MDT-1300-48"-BLACK-20 PCS, is a general purpose adhesive-lined heat shrink tubing in black. It has a 1.3-inch inner diameter before shrinking and a 0.43-inch inner diameter after…

SKU 3G-OTH-53118

Brand
3M
Item
Heat Shrink Tubing: 1.3 in I.D. Before Shrinking, 0.43 in I.D. After Shrinking
Category
General Purpose Adhesive-Lined Heat Shrink Tubing
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Technical Specifications

3M
Manufacturer Part Number
MDT-1300-48"-BLACK-20 PCS
Type
Before Shrinking, 20 PK
Lg
4 ft
Color
Black
I.D. After Shrinking
0.43 in
View Full Spec Sheet

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

Product Description

The 3M Heat Shrink Tubing, model MDT-1300-48"-BLACK-20 PCS, is a general purpose adhesive-lined heat shrink tubing in black. It has a 1.3-inch inner diameter before shrinking and a 0.43-inch inner diameter after shrinking, with a 4-foot length per piece in a 20-piece pack.

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 for insulating and protecting electrical connections, cables, and wires from moisture, abrasion, and corrosion. The adhesive lining provides a waterproof seal, making it suitable for automotive, marine, and industrial applications where reliable environmental protection is required.

What are the specifications of 3M Heat Shrink Tubing?

The 3M Heat Shrink Tubing, model MDT-1300-48"-BLACK-20 PCS, has a 1.3-inch inner diameter before shrinking and a 0.43-inch inner diameter after shrinking. Each piece is 4 feet long, and the pack contains 20 pieces. The tubing is black and features an adhesive lining for a secure seal.

Where to buy 3M Heat Shrink Tubing worldwide?

You can source 3M Heat Shrink Tubing worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we provide reliable sourcing for this 3M product.

How to install 3M Heat Shrink Tubing?

To install 3M 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 tubing will shrink to 0.43 inches inner diameter, and the adhesive lining will melt to create a waterproof seal. Allow to cool before handling.

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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