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3M General Purpose Adhesive-Lined Heat Shrink Tubing MW-1/4-48-Black
3MGeneral Purpose Adhesive-Lined Heat Shrink Tubing

3M General Purpose Adhesive-Lined Heat Shrink Tubing MW-1/4-48-Black

The 3M Heat Shrink Tubing: 0.25 in I.D. is a general purpose adhesive-lined heat shrink tubing from 3M. It has a 0.25-inch inner diameter before shrinking and a 0.08-inch inner diameter after shrinking, with a 4-foot…

SKU 3G-OTH-52936

Also listed as: MW1448Black · MW 1 4 48 Black · MW-1-4-48-Black

Brand
3M
Item
General Purpose Adhesive-Lined Heat Shrink Tubing MW-1/4-48-Black
Category
General Purpose Adhesive-Lined Heat Shrink Tubing
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

3M
Manufacturer Part Number
MW-1/4-48-Black
Type
Before Shrinking, 200 PK
Lg
4 ft
Color
Black
I.D. After Shrinking
0.08 in

Technical Documents

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

Product Description

The 3M Heat Shrink Tubing: 0.25 in I.D. is a general purpose adhesive-lined heat shrink tubing from 3M. It has a 0.25-inch inner diameter before shrinking and a 0.08-inch inner diameter after shrinking, with a 4-foot length. This black tubing is sold in a pack of 200, with manufacturer part number MW-1/4-48-Black.

Frequently Asked Questions

What is 3M Heat Shrink Tubing used for?

3M Heat Shrink Tubing is a general purpose adhesive-lined tubing used to insulate, seal, and protect electrical connections, splices, and terminals from moisture, corrosion, and abrasion. It is commonly applied in automotive, marine, industrial, and electronics environments where reliable environmental sealing is required.

What are the specifications of 3M Heat Shrink Tubing MW-1/4-48-Black?

The 3M Heat Shrink Tubing MW-1/4-48-Black has a 0.25-inch inner diameter before shrinking and a 0.08-inch inner diameter after shrinking. Each piece is 4 feet long, and the tubing is sold in a pack of 200. The color is black, and the manufacturer part number is MW-1/4-48-Black.

Where to buy 3M Heat Shrink Tubing in worldwide?

You can source 3M Heat Shrink Tubing worldwide through 3G Electric, a global industrial equipment distributor established in 1990. 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact them for availability and lead time on this 3M tubing.

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

To install 3M adhesive-lined 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. The tubing will shrink to a 0.08-inch inner diameter, and the adhesive liner will melt to create a waterproof seal. Allow to cool 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 general purpose 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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Cross-referenced by specification & description
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This adhesive-lined heat shrink tubing from 3M is designed for insulating and protecting electrical connections, cables, and wires. It has an inner diameter of 0.5 in before shrinking and 0.2 in after shrinking, providing a secure fit. The tubing is blue, supplied in 4 ft lengths, and comes in a pack of 75 pieces
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