3M Tape Primer 94 can in light yellow boosts adhesion on multiple substrates.
Close-up of the 3M Tape Primer 94 label shows clear branding and readiness.
Brush or swab application option demonstrates flexible, precise priming for larger areas.
Primer dries clear, enabling clean tape adhesion on diverse surfaces.
3M Tape Primer 94 can in light yellow boosts adhesion on multiple substrates.
Close-up of the 3M Tape Primer 94 label shows clear branding and readiness.
Brush or swab application option demonstrates flexible, precise priming for larger areas.
Primer dries clear, enabling clean tape adhesion on diverse surfaces.

3M Tape Primer 94, Light Yellow – 32 fl oz (1 Quart) Can for Enhanced Adhesion

Overview3M Tape Primer 94 in light yellow is designed to boost adhesion of tape, film, and vinyl...
Vendor: 3M
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3M Tape Primer 94 can in light yellow boosts adhesion on multiple substrates.

3M Tape Primer 94, Light Yellow – 32 fl oz (1 Quart) Can for Enhanced Adhesion

£98.70
3M Tape Primer 94 can in light yellow boosts adhesion on multiple substrates.
Close-up of the 3M Tape Primer 94 label shows clear branding and readiness.
Brush or swab application option demonstrates flexible, precise priming for larger areas.
Primer dries clear, enabling clean tape adhesion on diverse surfaces.

3M Tape Primer 94, Light Yellow – 32 fl oz (1 Quart) Can for Enhanced Adhesion

£98.70
Description
Description
x

Overview

3M Tape Primer 94 in light yellow is designed to boost adhesion of tape, film, and vinyl graphics to a wide range of substrates, including plastics such as polyethylene and polypropylene, as well as ABS, PET/PBT blends, concrete, wood, glass, and metal surfaces. The fast drying formula supports efficient workflows by letting you proceed with tape application after a brief wait, helping you move from prep to placement with confidence.

Before you apply, ensure the surface is clean and dry. Apply a thin, uniform coat and let it dry fully before placing tape or graphics. For porous surfaces you may require two coats for even coverage; in that case, let the first coat dry before applying a second coat and before tape placement.

What it does

  • Promotes adhesion to difficult substrates including PE, PP, ABS, and PET/PBT blends
  • Supports film and vinyl graphics adhesion in automotive detailing and similar applications
  • Dries to a clear finish that preserves substrate appearance
  • Removable with standard cleaners using isopropyl alcohol
  • Provides a versatile priming step before applying tape such as 3M VHB

How to use

  • Apply with a brush, swab, knurled roller, or spray gun to cover small or large areas
  • Keep coats thin and avoid over applying to prevent suboptimal results
  • Let each coat dry completely, typically around 5 minutes at room temperature
  • Proceed with tape application once the primed surface is dry and free from contaminants

Tips and notes

For best results, maintain a clean, dust-free environment during application. Note that 3M Tape Primer 94 is intended for industrial and occupational use only and is not for consumer sale or use. Cleanup is straightforward with isopropyl alcohol.

Storage and handling: store in a cool, well-ventilated area away from heat sources. Use only as directed to support optimal adhesion performance.

FAQ

Q: What surfaces can 3M Tape Primer 94 be used on?

A: It promotes adhesion on polyethylene, polypropylene, ABS, PET/PBT blends, concrete, wood, glass, and painted or bare metal when surfaces are clean and dry.

Q: What is the drying time before applying tape?

A: Primer dries in about 5 minutes at room temperature; porous surfaces may need two coats and extra drying time.

Shipping & Return
Shipping & Return
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Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.

Shipping

We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

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