Longer Working Time, Easier Cleanup Even in Extreme Conditions
As part of a complete system for creating showroom-grade finishes, our 3M™ Perfect-It™ EX AC Rubbing Compound is the ideal compound for the critical pre-polishing stage in collision repair. This fast-cutting, fine-finishing compound removes fine grade (P1200 or finer) sand scratches and small surface defects on automotive painted surfaces. The compound works especially well on newer, harder-to-buff clear coat systems. It is formulated for longer work times, even in extreme conditions – especially important in places where heat and humidity are common inside or outside of the shop. The rubbing compound won’t become sticky during use or leave a powder or film residue that can cause rework. Yet it holds on the compounding pad, reducing the mess, waste and cleanup time associated with sling.
This rubbing compound is available in a range of quantities including convenient, job-sized packets for maximized product use and inventory control. Quite simply, our 3Mâ„¢ Perfect-Itâ„¢ EX AC Rubbing Compound is the highest-performing rubbing compound 3M has introduced for better efficiency and lower process times, both during use and through creating defect-free surfaces prior to polishing.
An Excellent Finish, Fast
At the heart of this specially formulated polish is aluminum oxide, the same mineral used in many of our top-performing abrasive discs and sheets. In fact, fine grade aluminum oxide abrasive discs are part of the Scratch Refinement stage of our Perfect-Itâ„¢ Paint Finishing System, which includes our 3Mâ„¢ Perfect-Itâ„¢ EX AC Rubbing Compound. This rubbing compound cuts quickly and uniformly to remove fine sand scratches and surface defects.
Part of the 3Mâ„¢ Perfect-Itâ„¢ Paint Finishing System
3Mâ„¢ Perfect-Itâ„¢ EX AC Rubbing Compound is integral to our 3Mâ„¢ Perfect-itâ„¢ Paint Finishing System. Developed to keep pace with evolving paint and clear coat technologies, the Perfect-itâ„¢ Paint Finishing System is ideal when the finest finish is required for every level of clear coat and paint repair. This system uses a progressive series of abrasives, buffing and compounding pads, and specially formulated compounds and polishes across four stages of repair to produce showroom grade finishes with deep color and rich gloss. 3Mâ„¢ Perfect-Itâ„¢ EX Rubbing Compound is crucial for the Perfect-itâ„¢ Paint Finishing System, after scratch refinement and prior to polishing.
To reduce compounding time, we recommend refining scratches with 3Mâ„¢ Trizact 3000 and 3Mâ„¢ Trizact 5000 grit abrasive discs. Compound between 1200 and 2000 RPM using a 3Mâ„¢ Perfect-Itâ„¢ Foam Compounding Pad, PN 05706.
The 3M™ Perfect-It™ Brand: 3M’s Highest-Quality Solution for Finishing Coated Surfaces
The Perfect-It brand represents a complete range of solutions designed for busy shops to achieve perfect defect-free finishes, every time, in as little time as possible. Perfect-It brand products have been developed according to a step-by-step system – there’s no need to create your own processes to get the best finish. Premium product performance means shorter process times at every step. You use less material, and you have less material to clean up. In all, the Perfect-It brand products let you complete more jobs in the same amount of time. You get better throughput, the finest and most consistent finishes, and increased customer satisfaction with every job.

3M 22408, Roloc Disc 361F, P100 YF-weight, TR, 1-1/2 in, Die R150S, 7000045101
Dynabrade 64404 36" W x 60" L (914 mm W x 1,524 mm L) Metal Capture Downdraft Table, 230 V (AC), Side Exhaust
Insize QMS-A200-U, QUICK MEASUREMENT SYSTEM, 6974029775109
3M 11412, Roloc Disc 361F, 36 YF-weight, TR, 1 in, Die R100N, 7000045092
Dynabrade 51703 .1 hp Straight-Line Pencil Grinder, Rear Exhaust, 50,000 RPM, 1/8" Collet
Dynabrade 95848 Dynabrade Gear Oil
3M 01021, Scotch-Brite Clean and Strip Unitized Wheel, CS-UW, 7S Extra Coarse, 4 in x 1 in x 1/4 in, 7000120868
Dynabrade 92209 1/8" W x 12" L 220 Grit A/O DynaCut Belt, 50/pack
3M 05138, Scotch-Brite EXL Deburring Wheel, XL-WL, 9S Fine, 12 in x 1 in x 5 in, 7000046073
3M 10841 Trizact Film Belt 272LA, A35, Green, 11/16 in x 64 in, 7010508923
3M 49688, PSA Cloth Disc 348D, 80 X-weight, 10 in x NH, Die 1000C, 7000118869
3M 22392, Roloc Disc 361F, 24 YF-weight, TR, 3 in, Die R300V, 7000045090
3M 26119, PPS Series 2.0 Adapter, Type S27, 16 mm Male, 1.5 mm Thread, 7100135925
3M 16066, PPS Mix Ratio Inserts, Mini (6 fl oz), 7000120511
3M 17194, Scotch-Brite Roloc EXL Unitized Wheel TR, 2 in x NH 8A CRS, 7100000871
3M 62606, Scotch-Weld Threadlocker TL42, Blue, 50 mL Bottle, 7100039193, 10/case
3M 29611, 641WY 1/4" X 24", 100 Mesh Diamond Cloth Belt, 7010534832
3M 26136, PPS Series 2.0 Adapter, Type S32, 18 mm Female, 1.5 mm
Thread, 7100135952
3M 53914, Performance Plus Duct Tape 8979N Nuclear Red, 48 mm x 54.8 m 12.1 mil, 7000049014, 24/ case 