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3G Electric
3M QI-10/37-270 Cold Shrink Tubing with Mastic
3MCold Shrink Tubing with Mastic

3M QI-10/37-270 Cold Shrink Tubing with Mastic

The 3M Cold Shrink Quick Insulator (SKU QI-10/37-270, MPN QI-10/37-270) is a cold shrink tubing with mastic made from EPDM rubber in black. It has a 1.45 in I.D. before shrinking and a 0.4 in I.D. after shrinking.

SKU 3G-OTH-52169

Also listed as: QI1037270 · QI 10 37 270 · QI-10-37-270

Brand
3M
Item
QI-10/37-270 Cold Shrink Tubing with Mastic
Part Number
QI-10/37-270
Category
Cold Shrink Tubing with Mastic
Available to Order
Also known as:QI-10/37-2703M
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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
QI-10/37-270
Type
Before Shrinking, Black
Material
EPDM Rubber
Color
Black
I.D. After Shrinking
0.4 in

Technical Documents

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

Product Description

The 3M Cold Shrink Quick Insulator (SKU QI-10/37-270, MPN QI-10/37-270) is a cold shrink tubing with mastic made from EPDM rubber in black. It has a 1.45 in I.D. before shrinking and a 0.4 in I.D. after shrinking.

Frequently Asked Questions

What is 3M Cold Shrink Quick Insulator used for?

The 3M Cold Shrink Quick Insulator (QI-10/37-270) is used for insulating and sealing electrical cable connections and splices. Its EPDM rubber construction with mastic provides environmental protection against moisture and contaminants in industrial power distribution applications.

What are the specifications of 3M Cold Shrink Quick Insulator QI-10/37-270?

The 3M Cold Shrink Quick Insulator (MPN QI-10/37-270) has a 1.45 in I.D. before shrinking and a 0.4 in I.D. after shrinking. It is made of black EPDM rubber with mastic. This cold shrink tubing is designed for reliable insulation on medium-voltage cable terminations.

Where to buy 3M Cold Shrink Quick Insulator worldwide?

3G Electric supplies the 3M Cold Shrink Quick Insulator (QI-10/37-270) to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this EPDM rubber cold shrink tubing to your facility, wherever it is located.

How to install 3M Cold Shrink Quick Insulator?

To install the 3M Cold Shrink Quick Insulator, slide the tubing over the prepared cable joint, then remove the core support string to allow the EPDM rubber to shrink snugly. Ensure the cable surface is clean and dry before installation for optimal mastic adhesion and insulation performance.

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 cold shrink tubing with mastic. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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