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3M Heat Shrink Tubing: 0.75 in I.D. Before Shrinking, 0.38 in I.D. After Shrinking - Standard Heat Shrink Tubing
3MStandard Heat Shrink Tubing

3M Heat Shrink Tubing: 0.75 in I.D. Before Shrinking, 0.38 in I.D. After Shrinking

The 3M Heat Shrink Tubing (SKU 2JMU3) is a standard heat shrink tubing product in black, with a 0.75-inch inner diameter before shrinking and a 0.38-inch inner diameter after shrinking. It is supplied in a 200-foot…

SKU 3G-OTH-54023

Brand
3M
Item
Heat Shrink Tubing: 0.75 in I.D. Before Shrinking, 0.38 in I.D. After Shrinking
Category
Standard Heat Shrink Tubing
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Technical Specifications

3M
Manufacturer Part Number
FP301-3/4-200'-BLACK-SPOOL
Type
Before Shrinking, 3 PK
Lg
200 ft
Color
Black
I.D. After Shrinking
0.38 in
View Full Spec Sheet

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

Product Description

The 3M Heat Shrink Tubing (SKU 2JMU3) is a standard heat shrink tubing product in black, with a 0.75-inch inner diameter before shrinking and a 0.38-inch inner diameter after shrinking. It is supplied in a 200-foot length, 3-pack configuration, under manufacturer part number FP301-3/4-200'-BLACK-SPOOL.

Frequently Asked Questions

What is 3M Heat Shrink Tubing used for?

3M Heat Shrink Tubing is used for insulating and protecting electrical wires, cables, and connections in industrial, automotive, and electronic applications. It provides abrasion resistance, strain relief, and environmental sealing when heated to shrink tightly around components.

What are the specifications of 3M Heat Shrink Tubing FP301-3/4-200'-BLACK-SPOOL?

This 3M heat shrink tubing has a 0.75-inch inner diameter before shrinking and a 0.38-inch inner diameter after shrinking. It is black, supplied in a 200-foot length, and comes in a 3-pack configuration. The manufacturer part number is FP301-3/4-200'-BLACK-SPOOL.

Where to buy 3M Heat Shrink Tubing worldwide?

You can source 3M Heat Shrink Tubing worldwide through 3G Electric, a global industrial equipment distributor established in 1990. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this product.

How to install 3M Heat Shrink Tubing?

To install, slide the tubing over the wire or connection before shrinking. Apply heat evenly using a heat gun or oven at the recommended temperature (typically around 121 °C for 3M FP301 series). The tubing will shrink to a 2:1 ratio, forming a tight, insulating 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 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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