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3G Electric
3M 8430-18 Standard Cold Shrink Tubing, 18 in Lg, Black EPDM Rubber
3MStandard Cold Shrink Tubing

3M 8430-18 Standard Cold Shrink Tubing, 18 in Lg, Black EPDM Rubber

The 3M Cold Shrink Insulator (SKU 3G-OTH-52660) is a standard cold shrink tubing product made from black EPDM rubber. It has a 3.69-inch inner diameter before shrinking and a 1.68-inch inner diameter after shrinking…

SKU 3G-OTH-52660

Also listed as: 843018 · 8430 18

Brand
3M
Item
8430-18 Standard Cold Shrink Tubing, 18 in Lg, Black EPDM Rubber
Part Number
8430-18
Category
Standard Cold Shrink Tubing
Available to Order
Also known as:8430-183M
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

3M
Manufacturer Part Number
8430-18
Type
Before Shrinking
Material
EPDM Rubber
Lg
18 in
Color
Black
I.D. After Shrinking
1.68 in

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

Product Description

The 3M Cold Shrink Insulator (SKU 3G-OTH-52660) is a standard cold shrink tubing product made from black EPDM rubber. It has a 3.69-inch inner diameter before shrinking and a 1.68-inch inner diameter after shrinking, with an 18-inch length (MPN 8430-18).

Frequently Asked Questions

What is the 3M Cold Shrink Insulator 8430-18 used for?

The 3M Cold Shrink Insulator 8430-18 is used for insulating and protecting electrical cable connections and splices in medium-voltage power distribution systems. Its EPDM rubber construction provides reliable electrical insulation and environmental sealing for utility, industrial, and commercial applications.

What are the specifications of the 3M Cold Shrink Insulator 8430-18?

The 3M Cold Shrink Insulator 8430-18 has a 3.69-inch inner diameter before shrinking and a 1.68-inch inner diameter after shrinking. It is 18 inches long, made from black EPDM rubber, and is a standard cold shrink tubing product. The manufacturer part number is 8430-18.

Where to buy the 3M Cold Shrink Insulator 8430-18 worldwide?

You can source the 3M Cold Shrink Insulator 8430-18 worldwide through 3G Electric. As a global industrial equipment distributor, 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to install the 3M Cold Shrink Insulator 8430-18?

To install the 3M Cold Shrink Insulator 8430-18, position the tubing over the cable joint or splice, then remove the inner support core to allow the EPDM rubber to shrink and conform tightly. Ensure the cable surface is clean and dry before installation. Follow standard cold shrink installation practices for best results.

Used in

Common applications for 3M
Electrical maintenance — 3M Super 33+ electrical tape for insulating splices and bundling wires in control circuits.
Mining cable repair — 3M molded resin pouch for coating cable jackets in mine and portable cable applications.
Utility cable splicing — 3M cold shrink splice kit rated for 15 kV for insulating and repairing power cables.
Industrial wire harnessing — 3M 2520 series varnished cotton cloth tape for abrasion resistance in wire harnessing.
Structural bonding — 3M DP8005 acrylic adhesive for bonding plastics, metals, and composites in assembly operations.
Cable protection — 3M heat shrink tubing for sealing and protecting electrical connections from moisture and abrasion.
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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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