At 3M, we discover and innovate in nearly every industry to help solve problems around the world.
A little painting preparation can mean the difference between a job done right and a job done over.
Step-by-step instructions for using the 3M™ Hand-Masker™ System to mask standard windows, arched windows, bathtub inserts and exterior surfaces.
Help stay safe on the job, see a list of 3M™ Safety Product recommendations.