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3M Heat Shrink Tubing: 4.5 in I.D. Before Shrinking, 1.5 in I.D. After Shrinking - Split-Resistant & Adhesive-Lined Heat Shrink Tubing
3MSplit-Resistant & Adhesive-Lined Heat Shrink Tubing

3M Heat Shrink Tubing: 4.5 in I.D. Before Shrinking, 1.5 in I.D. After Shrinking

The 3M Heat Shrink Tubing, model ITCSN-4500-48"-BLACK-20 PCS, is a split-resistant and adhesive-lined heat shrink tubing with a 4.5-inch inner diameter before shrinking and a 1.5-inch inner diameter after shrinking…

SKU 3G-OTH-53205

Brand
3M
Item
Heat Shrink Tubing: 4.5 in I.D. Before Shrinking, 1.5 in I.D. After Shrinking
Category
Split-Resistant & Adhesive-Lined Heat Shrink Tubing
Available to Order
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Technical Specifications

3M
Manufacturer Part Number
ITCSN-4500-48"-BLACK-20 PCS
Type
Before Shrinking, 20 PK
Lg
4 ft
Color
Black
I.D. After Shrinking
1.5 in
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3M Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The 3M Heat Shrink Tubing, model ITCSN-4500-48"-BLACK-20 PCS, is a split-resistant and adhesive-lined heat shrink tubing with a 4.5-inch inner diameter before shrinking and a 1.5-inch inner diameter after shrinking. This black tubing is supplied in 4-foot lengths, packaged as a 20-piece kit.

Frequently Asked Questions

What is 3M Heat Shrink Tubing used for?

3M Heat Shrink Tubing provides split-resistant, adhesive-lined insulation for electrical cables, wires, and connectors. It seals out moisture and protects against abrasion in industrial, marine, and utility applications. The 4.5-inch before-shrink inner diameter accommodates large bundles, shrinking to 1.5 inches for a tight, durable fit.

What are the specifications of 3M Heat Shrink Tubing ITCSN-4500-48"-BLACK-20 PCS?

This 3M heat shrink tubing has a 4.5-inch inner diameter before shrinking and a 1.5-inch inner diameter after shrinking. It is 4 feet long, black, and sold in a 20-piece pack. The adhesive-lined, split-resistant design ensures reliable sealing and strain relief for demanding industrial environments.

Where to buy 3M Heat Shrink Tubing worldwide?

3G Electric supplies 3M Heat Shrink Tubing ITCSN-4500-48"-BLACK-20 PCS to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact our team for a quote and lead time on this 20-piece pack of split-resistant, adhesive-lined tubing.

How to install 3M Heat Shrink Tubing?

Slide the tubing over the cable or connector before shrinking. Apply heat evenly with a heat gun or torch, starting from the center and moving outward, until the tubing tightly conforms to the substrate. The adhesive liner melts 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 split-resistant & 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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