Conformable for Efficient Application
The crepe-paper backing on 3M™ Automotive Refinish Masking Tape 388N offers good conformability, so you can stretch and manipulate the tape to fit curves and contours without tearing. The thin and flexible backing heightens the ability of the tape to conform and produce sharp, clean paint lines.
Moisture-Resistant Tape Sticks and Stays
The proprietary rubber-based adhesive delivers instant adhesion to a variety of automotive substrates including moldings, plastic, glass, metal, rubber and painted surfaces. Designed to withstand outdoor exposure, this tape is specially-treated for solvent and moisture resistance which minimizes bleed through. Given its ability to stick right away, 388N allows for fast and efficient application.
3M Automotive Refinish Masking Tape 388N is the result of a revolutionary manufacturing process, eliminating the use of solvents. 3M is recognized worldwide for its success in sustainable practices. This is a part of the continual investment in premier technologies to meet the needs of future generations.
Clean, Fast Removal without Adhesive Residue
We engineer 3M™ Automotive Refinish Masking Tape to meet today’s paint technicians’ requirements for masking before painting. This tape can resist temperatures up to 250ºF (121ºC) for up to 30 minutes. Once you’re done painting, the tape removes cleanly and easily, in one piece – leaving behind no adhesive residue. 3M™ Automotive Refinish Masking Tape helps create smooth and precise paint jobs.

Standard Abrasives 708756, A/O Tapered Cone Point, K-110 120, 7100139933, 100 per case
Insize 1120-2001, DIGITAL INSIDE GROOVE CALIPER, 1.57-8"/40-200mm, 6928640384813
3M 03126, General Purpose Sanding Sponge CP040-6P, Single Angle, 2-7/8 in x 4-7/8 in x 1 in, Fine, 7100101532, 6/pack
Dynabrade 40320 Dynafile II Abrasive Belt Tool
ACS CX1250 Diamond Belt, 1/2" X 24" 60u
3M 65086, Scotch-Brite Diamond Wheel, 6" x 1" x 1" 645DC, 7010329878
3M 36516, Green Corps Abrasive File Belt, 40 grit, 1/2 in x 18 in (12.7 mm x 457.2 mm), 7100225352, 20 Belts Per Carton, 5 Cartons Per Case
Dynabrade 60052 .1 hp Straight-Line Quick-Change Pencil Grinder, Rear Exhaust, 35,000 RPM, 3/32" Collet
3M 76625, Roloc Disc 777F, 80 YF-weight, TR, 1 in, Die R100N, 7000045621
3M™ 72016, Remote Alarm & Strobe 529-05-20, Audible, 7000131708, 1 EA/Case
Norton 66254489957 Wheel, Vortex-7am, 6" X 1/2" X 1" C2312 Nor VTME7 PH VTC+, 4 Each
Norton 66254432925 Wheel, 3" X 1/2" X 1/4" Bear-Tex, Rapid Blend, Non-Woven 5 Density, A/O, M Grit, 20 Each
Standard Abrasives 700743, Cartridge RoII Mandrel, 1/8 in x 3/4 in x 1/8 in x 1 in x 2-3/4 in CM-4, 7010368728
3M 05182, Scotch-Brite Cut and Polish Wheel, CP-WL, 5A Fine, 6 in x 1/2 in x 1 in, 7100050403,Box of 4
3M 22407, Roloc Disc 361F, 80 YF-weight, TR, 1-1/2 in, Die R150S, 7000045099
3M 19871, Neoprene High Performance Rubber and Gasket Adhesive 1300, Yellow, 1 Quart Can, 7100025171, 12/case
3M 71358, 641WY 1/4" X 24", 600 Mesh Diamond Cloth Belt, 7010534894
Dynabrade 51863 .7 hp Trim Router (Complete), 20,000 RPM, 1/4 Collet
3M™ 07010, Supplied Air Respirator Hose W-9435-25/07010(AAD), 25 ft, 3/8 in ID, Industrial Interchange Fittings, High Pressure, 7000005374, 1 EA/Case
3M 87449 Silver Depressed Center Grinding Wheel, T27 Quick Change, 9 in x 1/4 in x 5/8-11 Center Hub Thread, 7010409732, 20 per case
3M 33349, 641WY 1/4" X 24", 220 Mesh Diamond Cloth Belt, 7010534919 