A High-Performance Sandpaper for Refined Auto Body Finishes
Featuring our Trizact technology for uniform and consistent finishes, our 3M Trizact Performance Sandpaper makes refined, professional-grade sanding faster and easier for auto body jobs large and small. This durable sandpaper features Trizact mineral abrasive – tiny, sharp structures resembling pyramids which are arranged uniformly across the surface. These structures create a fast, even cut that removes very fine sand scratches from metal surfaces. Lightweight foam backing makes it flexible and conformable, which is ideal for hand sanding, and also attaches easily to sanding blocks and other hand sanding tools.
With extremely fine abrasive grit, Trizact Performance Sandpaper is ideal during the Finish stage of our 3M Body Repair System. It helps reduce the time and materials needed for polishing, and can even eliminate the need for compounding. Use for wet sanding, which helps minimize loading and controls dust for maximum sheet life.
About Our Trizact Abrasives
For more predictable finishes and improved, consistent quality, 3M Trizact products feature microreplication – small 3-dimensional structures are reproduced and then uniformly distributed over the surface of the abrasive. These patterned, precise mineral structures contain multiple layers of abrasive mineral. As the structures wear, fresh, sharp mineral is exposed. The result is that the abrasive cuts faster, allows for precise finish control, and stays sharper longer, meaning you use fewer sandpaper sheets and save money as well as time.
About the 3M Body Repair System
Even a small repair can seem complex at first. So 3M’s Body Repair System simplifies the entire automotive body repair process by dividing it into four stages:
Stage 1 – Prepare. This stage includes pulling dents, removal of paint and rust and efficient, effective masking of the area.
Stage 2 – Fill. This stage involves patching holes with reinforced filler and smoothing and shaping filler before painting.
Stage 3 – Paint. This stage includes painting the area and blending and smoothing primer and paint.
Stage 4 – Finish. The final stage for showroom-grade results: removing small defects, sealing and polishing clear coats and other painted surfaces.
3M supplies premium products such as abrasives, tapes, body fillers and tools for every stage. This system helps you work easily, efficiently and successfully across the entire body repair process.
Recommended Applications
- Use during the Finish step of the 3M Body Repair System
- Removing fine sand scratches up to P3000 from metal and painted metal surfaces
- Ideal for final sanding before polishing
- Use while wet to minimize clogging, maximize sheet life and control dust
Better Science for Better Sanding from 3M
Our 3M Trizact Performance Sandpaper is a key part of a complete system for successful auto body work. With its combination of lightweight, conformable foam and tough, precise abrasive pattern, it is also an excellent example of how 3M brings out the best in any of your auto care projects: Science. Applied to Life.TM

3M 84158, Microfinishing PSA Film Disc 366L, 30 Mic 3MIL, Type D, 5 in x NH, Die 500X, 7010360217, 500 per case
ACS Diamond Grinding Disc, 4-1/2" Dia. X 5/8"-11 Center Hub Thread, Type 29, 36 Grit
3M 21543, Scotch-Brite Roloc Clean and Strip XT Pro Extra Cut Disc, TR, 2 in x NH, A XCS, 7100179815, 60/box
3M 11411, Roloc Disc 361F, 50 YF-weight, TR, 1 in, Die R100N, 7000045095
3M 77558, Cubitron II Hookit Cloth Disc 947A, 77558, 40+ to 120+, 6 in x NH, Die 600Z, 7100232737
3M 33180, Scotch-Brite Radial Bristle Brush Replacement Disc, T-C 220 Refill, 7-5/8 in, 7100138341, 70/Pack
3M 24049, Wetordry Cloth Disc 281W, P1000 YF-weight, 8 in x NH, Die 800JM, 7000045052
3M 45718, Cubitron II Hookit Cloth Disc 947A, 120+ X-weight, 5 in x NH, D/F 5HL, Die 500FH, 7100113075
Standard Abrasives 717078, Cartridge Roll Mandrel, 3/32 in x 3/4 in x 1/4 in x 1 in x 2-3/4 in CM-2E, 7000121813
3M 14593, Scotch-Brite Cut and Polish Disc, 3" x 1-1/4" x 1/4" A Medium, D5, 7000045941, Box of 10
3M 22396, Roloc Disc 361F, 36 YF-weight, TR, 1-1/2 in, Die R150S, 7000045091
3M 22392, Roloc Disc 361F, 24 YF-weight, TR, 3 in, Die R300V, 7000045090
3M 11137, Roloc Disc 361F, 50 YF-weight, TR, 1-1/2 in, Die R150S, 7000045094
3M 45707, Cubitron II Hookit Cloth Disc 947A, 40+ X-weight, 6 in x NH, Die 600Z, 7100113121
3M 26618, Accuspray Atomizing Head Refill Pack for 3M PPS Series 2.0,Clear, 1.8 mm, 7100141416 (4 Nozzles/Kit)
3M 66947, Trizact Cloth Belt 237AA, A100 X-weight, 3-1/2 in x 15-1/2 in, Film-lok, Full-flex, 7000028336, 50 per case 
