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3M™ Adjustable Paint Masking Applicator applies masking tape along a vehicle roofline.

Upgrade Your Masking Toolbox

Lay down precise tape lines along complex surfaces with the 3M™ Adjustable Paint Masking Applicator, designed to be robust, flexible and easy to use.

REQUEST A DEMO

3M™ Adjustable Paint Masking Applicator delivers fine-tuned masking

Two-tone paint gives vehicles a design edge – but only if you have clean lines. Designed specifically for automotive original equipment manufacturers (OEMs), the 3M™ Adjustable Paint Masking Applicator makes it fast and easy to achieve the precision you need. This lightweight tool features an integrated cutter and four adjustable application heads to apply tape to a variety of depths.

Video still of a new vehicle in a dimly lit room with light tubes on the walls that are about to become brighter

Adjustable

Adjusts to meet a range of tape widths and apply the exact line you need every time.
Fast

Created from an OEM point of view with integrated cutting, clean web handling and a thin profile.
Robust

Made from impact-resistant composite materials to stand up to manufacturing environments.
Lightweight

The innovative design makes masking easy while keeping operator comfort and performance top of mind.

How It Works

After years of relentless customer driven innovation, we are excited to introduce the 3M™ Adjustable Paint Masking Applicator. An innovative masking solution that delivers precision with flexibility and robustness, harnessing unrivaled productivity.

Product Options

We make each of these tools available in right- and left-handed models so workers can mask in the direction they’re most comfortable.

ACR21

3M™ Adjustable Paint Masking Applicator, right-handed tool is used to apply Scotch® Fine Line and 3M High Performance tapes on the side roofline of a vehicle from left to right.
ACL21

3M™ Adjustable Paint Masking Applicator, left-handed tool is used to apply Scotch® Fine Line and 3M High Performance tapes on the side roofline of a vehicle from right to left.
DDR21

3M™ Adjustable Paint Masking Applicator, righthanded tool is used to apply Scotch® Fine Line and 3M High Performance tapes from the rear roofline of the vehicle from left to right.

DDL21

3M™ Adjustable Paint Masking Applicator, left-handed tool is used to apply Scotch® Fine Line and 3M High Performance tapes on the rear roofline of a vehicle from right to left.
Replacement Part Kit

Includes all the application heads (S, M, L, XL) and cutter blocks (full and partial) of the original for easy replacement when parts become worn.

Complete Range of Masking Solutions

Trust the comprehensive line of 3M masking solutions for the performance you need to finish the job right the first time.

Scotch® Fine Line Tapes

Featuring sharp paint lines and excellent conformability, these fine line tapes are a superior masking solution for demanding applications.
3M™ High Performance Masking

AOEM applications require high-performance tapes that can withstand harsh environments. 3M offers industrial masking tapes that feature sharp lines, easy removal, and high temperatures resistance.
3M™ Protective Films

Speed up the masking process and maintain the highest level of quality with 3M™ High Temperature Masking Films.

Applicator Resources

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3M TM Adjustable Paint Masking Applicator applying masking tape along a vehicle roofline.

Say goodbye to rework

Contact your local 3M representative to get started.

REQUEST A DEMO