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3M Heat Shrink Tubing: 1 in I.D. Before Shrinking, 0.5 in I.D. After Shrinking - Standard Heat Shrink Tubing
3MStandard Heat Shrink Tubing

3M Heat Shrink Tubing: 1 in I.D. Before Shrinking, 0.5 in I.D. After Shrinking

The 3M Heat Shrink Tubing (SKU 2JRH1) is a standard heat shrink tubing product from 3M, supplied in white with a 1-inch inner diameter before shrinking and a 0.5-inch inner diameter after shrinking. It features a 2:1…

SKU 3G-OTH-55192

Brand
3M
Item
Heat Shrink Tubing: 1 in I.D. Before Shrinking, 0.5 in I.D. After Shrinking
Category
Standard Heat Shrink Tubing
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Technical Specifications

3M
Manufacturer Part Number
FP-301-1-White-4'-Bulk
Type
Before Shrinking, 12 PK
Lg
4 ft
Color
White
I.D. After Shrinking
0.5 in
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3M Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The 3M Heat Shrink Tubing (SKU 2JRH1) is a standard heat shrink tubing product from 3M, supplied in white with a 1-inch inner diameter before shrinking and a 0.5-inch inner diameter after shrinking. It features a 2:1 shrink ratio and comes in 4-foot lengths, packaged as a 12-piece bulk set (MPN FP-301-1-White-4'-Bulk).

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 maintenance, automotive wiring, and electronics repair where a reliable, tight seal is required after heating.

What are the specifications of 3M Heat Shrink Tubing FP-301-1-White-4'-Bulk?

This 3M heat shrink tubing has a 1-inch inner diameter before shrinking and a 0.5-inch inner diameter after shrinking, with a 2:1 shrink ratio. It is white, 4 feet long per piece, and comes in a 12-piece bulk pack. The manufacturer part number is FP-301-1-White-4'-Bulk.

Where to buy 3M Heat Shrink Tubing in worldwide?

You can source 3M Heat Shrink Tubing FP-301-1-White-4'-Bulk through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this 3M 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 torch, starting from the center and moving outward, until the tubing tightly conforms to the substrate. Allow it to cool completely before handling. Avoid overheating to prevent damage.

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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