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3M Cold Shrink Insulator: 1.18 in I.D. Before Shrinking, 0.55 in I.D. After Shrinking - Standard Cold Shrink Tubing
3MStandard Cold Shrink Tubing

3M Cold Shrink Insulator: 1.18 in I.D. Before Shrinking, 0.55 in I.D. After Shrinking

The 3M Cold Shrink Insulator is a standard cold shrink tubing product, identified by SKU 4YT80 and manufacturer part number 8426-9. It is constructed from black EPDM rubber and features a 1.18-inch inner diameter…

SKU 3G-OTH-52256

Brand
3M
Item
Cold Shrink Insulator: 1.18 in I.D. Before Shrinking, 0.55 in I.D. After Shrinking
Category
Standard Cold Shrink Tubing
Available to Order
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Technical Specifications

3M
Manufacturer Part Number
8426-9
Type
Before Shrinking
Material
EPDM Rubber
Lg
9 in
Color
Black
I.D. After Shrinking
0.55 in
View Full Spec Sheet

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

Product Description

The 3M Cold Shrink Insulator is a standard cold shrink tubing product, identified by SKU 4YT80 and manufacturer part number 8426-9. It is constructed from black EPDM rubber and features a 1.18-inch inner diameter before shrinking, a 0.55-inch inner diameter after shrinking, and a 9-inch length.

Frequently Asked Questions

What is 3M Cold Shrink Insulator 8426-9 used for?

The 3M Cold Shrink Insulator 8426-9 is used for insulating and protecting electrical connections, splices, and terminations in medium-voltage power cables. Its EPDM rubber construction provides reliable electrical insulation and environmental sealing in utility, industrial, and commercial applications.

What are the specifications of 3M Cold Shrink Insulator 8426-9?

The 3M Cold Shrink Insulator 8426-9 has a 1.18-inch inner diameter before shrinking and a 0.55-inch inner diameter after shrinking, with a 9-inch length. It is made of black EPDM rubber and is identified by manufacturer part number 8426-9 and SKU 4YT80.

Where to buy 3M Cold Shrink Insulator 8426-9 worldwide?

You can source the 3M Cold Shrink Insulator 8426-9 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring the product reaches your facility efficiently.

How to install 3M Cold Shrink Insulator 8426-9?

To install the 3M Cold Shrink Insulator 8426-9, remove the core from the center of the tubing, position it over the cable joint, and pull the support cord to allow the tubing to shrink onto the cable. Ensure the cable surface is clean and dry before installation for optimal performance.

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 cold 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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