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3M Heat Shrink Tubing: 7 in I.D. Before Shrinking, 2 in I.D. After Shrinking - Flame Retardant & Adhesive-Lined Heat Shrink Tubing
3MFlame Retardant & Adhesive-Lined Heat Shrink Tubing

3M Heat Shrink Tubing: 7 in I.D. Before Shrinking, 2 in I.D. After Shrinking

The 3M Heat Shrink Tubing (SKU 2DVD8) is a flame retardant and adhesive-lined heat shrink tubing with a 7-inch inner diameter before shrinking and a 2-inch inner diameter after shrinking. It is 4 feet long, black in…

SKU 3G-OTH-52339

Brand
3M
Item
Heat Shrink Tubing: 7 in I.D. Before Shrinking, 2 in I.D. After Shrinking
Category
Flame Retardant & Adhesive-Lined Heat Shrink Tubing
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Technical Specifications

3M
Manufacturer Part Number
HDT-7000-48"-BLACK-5 PCS
Type
Before Shrinking, Black, 5 PK
Lg
4 ft
Color
Black
I.D. After Shrinking
2 in
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3M Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The 3M Heat Shrink Tubing (SKU 2DVD8) is a flame retardant and adhesive-lined heat shrink tubing with a 7-inch inner diameter before shrinking and a 2-inch inner diameter after shrinking. It is 4 feet long, black in color, and comes in a 5-pack (MPN HDT-7000-48"-BLACK-5 PCS). This product is designed for industrial applications requiring insulation and protection.

Frequently Asked Questions

What is 3M Heat Shrink Tubing used for?

3M Heat Shrink Tubing is used for insulating and protecting electrical connections, cables, and components in industrial environments. Its adhesive-lined design provides a moisture-proof seal, while the flame-retardant properties enhance safety. Common applications include wire harnessing, junction boxes, and heavy equipment where durable insulation is required.

What are the specifications of 3M Heat Shrink Tubing?

This 3M Heat Shrink Tubing has a 7-inch inner diameter before shrinking and a 2-inch inner diameter after shrinking. It is 4 feet long, black in color, and sold in a 5-pack (MPN HDT-7000-48"-BLACK-5 PCS). The tubing is flame retardant and adhesive-lined, providing reliable insulation and sealing for industrial use.

Where to buy 3M Heat Shrink Tubing worldwide?

You can source 3M Heat Shrink Tubing worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead times; we supply this product to procurement teams and engineers across multiple industries.

How to install 3M Heat Shrink Tubing?

To install 3M Heat Shrink Tubing, slide the tubing over the connection before shrinking. Apply heat evenly using a heat gun or torch, starting from the center and moving outward, until the tubing tightly conforms to the substrate. The adhesive lining melts to create a waterproof seal. Allow cooling 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 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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