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.

Dynabrade 11684 Dynabelter Contact Arm Assembly 4" DIA X 5/8" W., 40 Duro Serrated
Dynabrade 02084 Angle Housing Assembly,Steel, Rear Exhaust
3M 13180, Scotch-Brite Multi-Finishing Wheel, MU-WL, 2S Medium, 6 in x 3 in x 1 in, 7000148248
Standard Abrasives 811027, Type 27 Cleaning Disc, 4-1/2 in x 1/2 in x 7/8 in, 7000046837
Dynabrade 94990 1/4" Female Composite-Style Coupler with 1/4" Male Plug Assembly
3M 22405, Roloc Disc 361F, P100 YF-weight, TR, 3 in, Die R300V, 7000045102
Dynabrade 40610 Electric Dynafile II Abrasive Belt Tool
3M 14063, Scotch-Brite EXL Unitized Wheel, XL-UW, 6A Medium, 1 in x 1 in x 3/16 in, 7100001140
Dynabrade 91236 8" Dia. x 60 Grit A/O Non-Vacuum PSA DynaCut Disc, 25/Box
3M 85492, Scotch Foil Tape 3311-10A, 2.0 in x 10 yd (50.8 mm x 9,1 m), 7010383663
3M 13170, Scotch-Brite Multi-Finishing Wheel, MU-WL, 2S Coarse, 6 in x 1 in x 1 in, 7100006330
3M 01661, Scotch-Brite Light Deburring Wheel, LD-WL, 7S Fine, 6 in x 1 in x 1 in, 7000000730
3M 01660, Scotch-Brite Light Deburring Wheel, LD-WL, 6S Fine, 6 in x 1 in x 1 in, 7000046045
3M 45714, Cubitron II Hookit Cloth Disc 947A, 120+ X-weight, 3 in x NH, D/F 3HL, Die 300BE, 7100113113
3M 76783, Cubitron II Hookit Cloth Disc 784F, 120+ XF-weight, 5 in x NH, Die 500X, 7100222757
3M 94927, Scotch-Brite EXL PRO Deburring Wheel, EP-WL, 10S Fine, 8 in x 1/2 in x 3 in, 7100062983
3M 26136, PPS Series 2.0 Adapter, Type S32, 18 mm Female, 1.5 mm
Thread, 7100135952
3M 65074, Scotch-Brite Deburr and Finish PRO Unitized Wheel, 6 in x 1/2 in x 1/2 in 6C MED+, 7100088613
3M 29827, Sanding Screen, 120 Grit, 19 in x NH, 7100160249
3M 15512, Scotch-Brite EXL Unitized Wheel, XL-UW, 6A Medium, 2 in x 1/8 in x 3/16 in, 7000000705
3M 26586, Accuspray Refill Pack for PPS Series 2.0, Red, 2.0 mm, 7100161517
ACS CX1250 Diamond Belt, 1/2" X 24" 250u
Standard Abrasives 854953, GP Plus Wheel, 12 in x 1 in x 5 in 9S FIN, 7000047126
3M 90120, Scotch-Brite Deburr and Finish Pro Unitized Wheel, DP-UW, 8C Coarse+, 3 in x 1/4 in x 1/4 in, 7100105529
Standard Abrasives 880413, Buff and Blend GP Wheel, 3 in x 1 Ply x 1/4 in, A MED, 7100095202 
