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3M Heat Shrink Tubing: 1.1 in I.D. Before Shrinking, 0.37 in I.D. After Shrinking - Flame Retardant & Adhesive-Lined Heat Shrink Tubing
3MFlame Retardant & Adhesive-Lined Heat Shrink Tubing

3M Heat Shrink Tubing: 1.1 in I.D. Before Shrinking, 0.37 in I.D. After Shrinking

The 3M Heat Shrink Tubing (SKU 3G-OTH-52239) is a flame retardant and adhesive-lined heat shrink tubing with a 1.1-inch inner diameter before shrinking and a 0.37-inch inner diameter after shrinking. This red tubing…

SKU 3G-OTH-52239

Also listed as: HDT110048ARED · HDT 1100 48A RED

Brand
3M
Item
Heat Shrink Tubing: 1.1 in I.D. Before Shrinking, 0.37 in I.D. After Shrinking
Part Number
HDT-1100-48A-RED
Category
Flame Retardant & Adhesive-Lined Heat Shrink Tubing
Available to Order
Also known as:HDT-1100-48A-RED3M
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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
HDT-1100-48A-RED
Type
Before Shrinking, 20 PK
Lg
4 ft
Color
Red
I.D. After Shrinking
0.37 in

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

Product Description

The 3M Heat Shrink Tubing (SKU 3G-OTH-52239) is a flame retardant and adhesive-lined heat shrink tubing with a 1.1-inch inner diameter before shrinking and a 0.37-inch inner diameter after shrinking. This red tubing is 4 feet long and comes in a pack of 20, with manufacturer part number HDT-1100-48A-RED.

Frequently Asked Questions

What is 3M Heat Shrink Tubing used for?

3M Heat Shrink Tubing is used to insulate, seal, and protect electrical connections and cables from moisture, abrasion, and corrosion. Its adhesive lining provides a waterproof seal, making it ideal for industrial, automotive, and marine applications where reliable environmental protection is required.

What are the specifications of 3M Heat Shrink Tubing HDT-1100-48A-RED?

This 3M heat shrink tubing has a 1.1 in inner diameter before shrinking and 0.37 in after shrinking. It is 4 ft long, red, flame retardant, and adhesive-lined. Each pack contains 20 pieces. The manufacturer part number is HDT-1100-48A-RED.

Where to buy 3M Heat Shrink Tubing worldwide?

3G Electric supplies 3M Heat Shrink Tubing worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to order the 3M HDT-1100-48A-RED tubing for your project needs.

How to install 3M adhesive-lined heat shrink tubing?

Slide the tubing over the connection before shrinking. Apply heat evenly with a heat gun or torch, starting from the center and moving outward. The tubing will shrink to 0.37 in I.D. and the adhesive will melt to create a waterproof seal. Allow to cool before handling.

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 flame retardant & 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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Compatible alternatives & equivalents

Cross-referenced by specification & description
3M Heat Shrink Tubing: 0.8 in I.D. Before Shrinking, 0.2 in I.D. After Shrinking, 4 ft Lg, 20 PK (MPN HDT-0800-48A-RED)
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3M Heat Shrink Tubing: 0.8 in I.D. Before Shrinking, 0.2 in I.D. After Shrinking, 4 ft Lg, 20 PK (MPN HDT-0800-48A-RED)
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This heat shrink tubing from 3M features a split-resistant design and an adhesive lining that seals out moisture and contaminants. It shrinks from a 0.4 in inner diameter to 0.15 in, providing electrical insulation, mechanical protection, and strain relief for wires, cables, and connectors. Each pack contains three 6-inch long pieces in red
This heat shrink tubing is designed for insulating and protecting electrical connections and cables. The adhesive-lined construction provides environmental sealing against moisture and abrasion. It shrinks from a 0.8 in inner diameter to 0.2 in after heating. Each pack contains three 6-inch long pieces in red
3M
This heat shrink tubing is designed for insulating and protecting electrical connections and cables. The adhesive-lined construction provides environmental sealing against moisture and abrasion. It shrinks from a 0.8 in inner diameter to 0.2 in after heating. Each pack contains three 6-inch long pieces in red
3M Heat Shrink Tubing: 6 in I.D. Before Shrinking, 1.8 in I.D. After Shrinking, 4 ft Lg, Black, 5 PK (MPN HDT-6000-48"-BLACK-5 PCS)
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3M Heat Shrink Tubing: 6 in I.D. Before Shrinking, 1.8 in I.D. After Shrinking, 4 ft Lg, Black, 5 PK (MPN HDT-6000-48"-BLACK-5 PCS)
3M Heat Shrink Tubing: 1.1 in I.D. Before Shrinking, 0.37 in I.D. After Shrinking, 9 in Lg, 3 PK (MPN ITCSN-1100-9"-RED-12-3 PC PKS)
3M
3M Heat Shrink Tubing: 1.1 in I.D. Before Shrinking, 0.37 in I.D. After Shrinking, 9 in Lg, 3 PK (MPN ITCSN-1100-9"-RED-12-3 PC PKS)
Black adhesive-lined heat shrink tubing with split-resistant design. Inner diameter before shrinking 0.19 in, after shrinking 0.06 in. Supplied in 4 ft lengths, 12 pieces per pack. Used for insulating, protecting, and sealing electrical connections and cables in wiring applications
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Black adhesive-lined heat shrink tubing with split-resistant design. Inner diameter before shrinking 0.19 in, after shrinking 0.06 in. Supplied in 4 ft lengths, 12 pieces per pack. Used for insulating, protecting, and sealing electrical connections and cables in wiring applications

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