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3M 346 General Purpose Masking Tape, Tan, 4 in x 60 yd, 16.7 mil
3MGeneral Purpose Masking Tape

3M 346 General Purpose Masking Tape, Tan, 4 in x 60 yd, 16.7 mil

The 3M Masking Tape 346 is a general-purpose masking tape with a flatback paper backing and rubber adhesive, designed for indoor/outdoor paint applications. It is 16.7 mil thick, 4 inches wide, and 60 yards long…

SKU 3G-OTH-566609

Brand
3M
Item
346 General Purpose Masking Tape, Tan, 4 in x 60 yd, 16.7 mil
Part Number
346
Category
General Purpose Masking Tape
Available to Order
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Technical specs
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

3M
Manufacturer Part Number
346
Series
346
Type
Tan, Rubber, Paint
Thick
16.7 mil
Roll Wd
4 in
For Location
Indoor/Outdoor
Overall Roll Lg
60 yd
Backing Material
Flatback Paper
For Surface Type
Paint

Technical Documents

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

Product Description

The 3M Masking Tape 346 is a general-purpose masking tape with a flatback paper backing and rubber adhesive, designed for indoor/outdoor paint applications. It is 16.7 mil thick, 4 inches wide, and 60 yards long, supplied in tan.

Frequently Asked Questions

What is 3M Masking Tape 346 used for?

3M Masking Tape 346 is a general-purpose masking tape for indoor and outdoor paint applications. Its flatback paper backing and rubber adhesive provide clean paint lines on various surfaces. 3G Electric supplies this tape and handles worldwide logistics and customs for industrial procurement.

What are the specifications of 3M Masking Tape 346?

The 3M 346 tape is 16.7 mil thick, 4 inches wide, and 60 yards long, in tan. It uses a flatback paper backing with rubber adhesive, rated for indoor/outdoor use on paint surfaces. 3G Electric sources this 3M tape for global delivery.

Where to buy 3M Masking Tape 346 worldwide?

3G Electric supplies 3M Masking Tape 346 worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this general-purpose masking tape to your facility. Contact us for availability and lead time.

How to select the right masking tape for paint projects?

For paint projects, choose a tape with appropriate adhesion and temperature resistance. 3M 346 uses rubber adhesive on flatback paper, suitable for indoor/outdoor use. Ensure the tape width and length match your job size. 3G Electric can help source the correct 3M tape for your application.

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.
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3M Products

3G Electric supplies 3M general purpose masking tape. 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

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