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3M Heat Shrink Tubing: 1.5 in I.D. Before Shrinking, 0.75 in I.D. After Shrinking - Standard Heat Shrink Tubing
3MStandard Heat Shrink Tubing

3M Heat Shrink Tubing: 1.5 in I.D. Before Shrinking, 0.75 in I.D. After Shrinking

The 3M Heat Shrink Tubing (SKU 850TM9, MPN SFTW-203) is a standard heat shrink tubing product from 3M. It features a 1.5-inch inner diameter before shrinking and a 0.75-inch inner diameter after shrinking, with a…

SKU 3G-OTH-53053

Brand
3M
Item
Heat Shrink Tubing: 1.5 in I.D. Before Shrinking, 0.75 in I.D. After Shrinking
Category
Standard Heat Shrink Tubing
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Technical Specifications

3M
Manufacturer Part Number
SFTW-203
Type
Before Shrinking, Black
Lg
100 ft
Color
Black
I.D. After Shrinking
0.75 in
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3M Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The 3M Heat Shrink Tubing (SKU 850TM9, MPN SFTW-203) is a standard heat shrink tubing product from 3M. It features a 1.5-inch inner diameter before shrinking and a 0.75-inch inner diameter after shrinking, with a length of 100 feet. The tubing is black in color.

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 wires, cables, and connections from moisture, abrasion, and environmental damage. It is commonly applied in industrial, automotive, and electrical maintenance settings where a durable, tight-fitting insulation layer is required after heating.

What are the specifications of 3M Heat Shrink Tubing SFTW-203?

The 3M Heat Shrink Tubing SFTW-203 has a 1.5-inch inner diameter before shrinking and a 0.75-inch inner diameter after shrinking. It is 100 feet long, black in color, and manufactured by 3M. This standard tubing provides reliable insulation for wire and cable applications.

Where to buy 3M Heat Shrink Tubing worldwide?

You can source 3M Heat Shrink Tubing SFTW-203 worldwide through 3G Electric. As a global industrial equipment distributor since 1990, 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact us to place an order for this 3M tubing.

How to install 3M Heat Shrink Tubing?

To install 3M Heat Shrink Tubing, slide the tubing over the wire or connection before shrinking. Apply heat evenly using a heat gun or torch until the tubing contracts tightly around the component. Allow it to cool completely. Ensure the tubing is rated for the application temperature and voltage.

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 standard 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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