Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
RFQ CartGet a QuoteSign inSign up
3M Heat Shrink Tubing: 0.19 in I.D. Before Shrinking, 0.06 in I.D. After Shrinking - General Purpose Adhesive-Lined Heat Shrink Tubing
3MGeneral Purpose Adhesive-Lined Heat Shrink Tubing

3M Heat Shrink Tubing: 0.19 in I.D. Before Shrinking, 0.06 in I.D. After Shrinking

The 3M Heat Shrink Tubing (SKU 40L355) is a general purpose adhesive-lined heat shrink tubing in black, with a 0.19 in inner diameter before shrinking and a 0.06 in inner diameter after shrinking. Each piece is 6…

SKU 3G-OTH-52803

Brand
3M
Item
Heat Shrink Tubing: 0.19 in I.D. Before Shrinking, 0.06 in I.D. After Shrinking
Category
General Purpose Adhesive-Lined Heat Shrink Tubing
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

3M
Manufacturer Part Number
MW-3/16-6"-Black PK100
Type
Before Shrinking, 100 PK
Lg
6 in
Color
Black
I.D. After Shrinking
0.06 in
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The 3M Heat Shrink Tubing (SKU 40L355) is a general purpose adhesive-lined heat shrink tubing in black, with a 0.19 in inner diameter before shrinking and a 0.06 in inner diameter after shrinking. Each piece is 6 inches long, supplied in a pack of 100, with manufacturer part number MW-3/16-6"-Black PK100.

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 maintenance environments where reliable environmental sealing is required.

What are the specifications of 3M Heat Shrink Tubing?

This 3M Heat Shrink Tubing has a 0.19 in inner diameter before shrinking and 0.06 in after shrinking. Each piece is 6 in long, supplied in a pack of 100. The tubing is black, adhesive-lined, and carries manufacturer part number MW-3/16-6"-Black PK100. It is a general purpose type suitable for a wide range of applications.

Where to buy 3M Heat Shrink Tubing in worldwide?

3G Electric supplies 3M Heat Shrink Tubing worldwide. As a global industrial equipment distributor established in 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this product and arrange international shipping for your procurement needs.

How to install 3M Heat Shrink Tubing?

To install, 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 adhesive lining melts to create a waterproof seal. Ensure the tubing shrinks to its 0.06 in inner diameter for a tight fit. 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.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Similar products

Matched by specification & description
3M Heat Shrink Tubing: 0.13 in I.D. Before Shrinking, 0.02 in I.D. After Shrinking, 6 in Lg, 100 PK (MPN MW-1/8-6"-BLACK-10-10 PC PKS). Key specifications — Color: Black; Brand: 3M.
3M
3M Heat Shrink Tubing: 0.13 in I.D. Before Shrinking, 0.02 in I.D. After Shrinking, 6 in Lg, 100 PK (MPN MW-1/8-6"-BLACK-10-10 PC PKS). Key specifications — Color: Black; Brand: 3M.
3M Heat Shrink Tubing: 1 in I.D. Before Shrinking, 0.4 in I.D. After Shrinking, 6 in Lg, 100 PK (MPN MW-1-6"-Black PK100). Key specifications — Color: Black; Brand: 3M.
3M
3M Heat Shrink Tubing: 1 in I.D. Before Shrinking, 0.4 in I.D. After Shrinking, 6 in Lg, 100 PK (MPN MW-1-6"-Black PK100). Key specifications — Color: Black; Brand: 3M.
3M Heat Shrink Tubing: 0.25 in I.D. Before Shrinking, 0.08 in I.D. After Shrinking, 6 in Lg, 100 PK (MPN MW-1/4-6"-BLACK-10-10 PC PKS). Key specifications — Color: Black; Brand: 3M.
3M
3M Heat Shrink Tubing: 0.25 in I.D. Before Shrinking, 0.08 in I.D. After Shrinking, 6 in Lg, 100 PK (MPN MW-1/4-6"-BLACK-10-10 PC PKS). Key specifications — Color: Black; Brand: 3M.
3M Heat Shrink Tubing: 0.19 in I.D. Before Shrinking, 0.06 in I.D. After Shrinking, 4 ft Lg, 250 PK (MPN MW-3/16-48"-BLACK-250 PCS). Key specifications — Color: Black; Brand: 3M.
3M
3M Heat Shrink Tubing: 0.19 in I.D. Before Shrinking, 0.06 in I.D. After Shrinking, 4 ft Lg, 250 PK (MPN MW-3/16-48"-BLACK-250 PCS). Key specifications — Color: Black; Brand: 3M.
3M Heat Shrink Tubing: 0.38 in I.D. Before Shrinking, 0.14 in I.D. After Shrinking, 4 ft Lg, 125 PK (MPN MW-3/8-48-Black). Key specifications — Color: Black; Brand: 3M.
3M
3M Heat Shrink Tubing: 0.38 in I.D. Before Shrinking, 0.14 in I.D. After Shrinking, 4 ft Lg, 125 PK (MPN MW-3/8-48-Black). Key specifications — Color: Black; Brand: 3M.
3M Heat Shrink Tubing: 0.13 in I.D. Before Shrinking, 0.02 in I.D. After Shrinking, 4 ft Lg, 250 PK (MPN MW-1/8-48-Black). Key specifications — Color: Black; Brand: 3M.
3M
3M Heat Shrink Tubing: 0.13 in I.D. Before Shrinking, 0.02 in I.D. After Shrinking, 4 ft Lg, 250 PK (MPN MW-1/8-48-Black). Key specifications — Color: Black; Brand: 3M.

More from 3M

View all 3M parts →
3M Heat Shrink Tubing: 0.8 in I.D. Before Shrinking, 0.22 in I.D. After Shrinking, 4 ft Lg, 20 PK (MPN MDT-0800-48A-Red). Key specifications — Color: Red; Brand: 3M.
3M
3M Heat Shrink Tubing: 0.8 in I.D. Before Shrinking, 0.22 in I.D. After Shrinking, 4 ft Lg, 20 PK (MPN MDT-0800-48A-Red). Key specifications — Color: Red; Brand: 3M.
3M Heat Shrink Tubing: 1 in I.D. Before Shrinking, 0.4 in I.D. After Shrinking, 4 ft Lg, 24 PK (MPN MW-1-48-Black). Key specifications — Color: Black; Brand: 3M.
3M
3M Heat Shrink Tubing: 1 in I.D. Before Shrinking, 0.4 in I.D. After Shrinking, 4 ft Lg, 24 PK (MPN MW-1-48-Black). Key specifications — Color: Black; Brand: 3M.
3M Heat Shrink Tubing: 3 in I.D. Before Shrinking, 1 in I.D. After Shrinking, 4 ft Lg, Black, 15 PK (MPN MDT-3000-48A-BLACK). Key specifications — Color: Black; Brand: 3M.
3M
3M Heat Shrink Tubing: 3 in I.D. Before Shrinking, 1 in I.D. After Shrinking, 4 ft Lg, Black, 15 PK (MPN MDT-3000-48A-BLACK). Key specifications — Color: Black; Brand: 3M.
3M Heat Shrink Tubing: 0.5 in I.D. Before Shrinking, 0.2 in I.D. After Shrinking, 4 ft Lg, 12 PK (MPN MW-1/2-48"-BLACK-12 PCS). Key specifications — Color: Black; Brand: 3M.
3M
3M Heat Shrink Tubing: 0.5 in I.D. Before Shrinking, 0.2 in I.D. After Shrinking, 4 ft Lg, 12 PK (MPN MW-1/2-48"-BLACK-12 PCS). Key specifications — Color: Black; Brand: 3M.
3M Heat Shrink Tubing: 0.38 in I.D. Before Shrinking, 0.14 in I.D. After Shrinking, 4 ft Lg, 125 PK (MPN MW-3/8-48"-RED-125 PCS). Key specifications — Color: Red; Brand: 3M.
3M
3M Heat Shrink Tubing: 0.38 in I.D. Before Shrinking, 0.14 in I.D. After Shrinking, 4 ft Lg, 125 PK (MPN MW-3/8-48"-RED-125 PCS). Key specifications — Color: Red; Brand: 3M.
3M Heat Shrink Tubing: 0.8 in I.D. Before Shrinking, 0.22 in I.D. After Shrinking, 4 ft Lg, 20 PK (MPN MDT-0800-48A). Key specifications — Color: Black; Brand: 3M.
3M
3M Heat Shrink Tubing: 0.8 in I.D. Before Shrinking, 0.22 in I.D. After Shrinking, 4 ft Lg, 20 PK (MPN MDT-0800-48A). Key specifications — Color: Black; Brand: 3M.
3M Heat Shrink Tubing: 0.25 in I.D. Before Shrinking, 0.08 in I.D. After Shrinking, 4 ft Lg, 12 PK (MPN MW-1/4-48"-BLACK-12 PCS). Key specifications — Color: Black; Brand: 3M.
3M
3M Heat Shrink Tubing: 0.25 in I.D. Before Shrinking, 0.08 in I.D. After Shrinking, 4 ft Lg, 12 PK (MPN MW-1/4-48"-BLACK-12 PCS). Key specifications — Color: Black; Brand: 3M.
3M Heat Shrink Tubing: 0.75 in I.D. Before Shrinking, 0.31 in I.D. After Shrinking, 4 ft Lg, 45 PK (MPN MW-3/4-48"-BLACK-45 PCS). Key specifications — Color: Black; Brand: 3M.
3M
3M Heat Shrink Tubing: 0.75 in I.D. Before Shrinking, 0.31 in I.D. After Shrinking, 4 ft Lg, 45 PK (MPN MW-3/4-48"-BLACK-45 PCS). Key specifications — Color: Black; Brand: 3M.