Advanced Abrasives for Collision Repair
As part of our Perfect-It™ Paint Finishing System, 3M™ Trizact™ Hookit™ Foam Abrasive Discs help reduce the time and material required for compounding, creating significant operating efficiencies during spot and large panel repairs. Our Trizact™ abrasives remove fine grade sand scratches while staying sharper longer, reducing material costs. In specific situations, the abrasive allows operators to reduce or eliminate additional materials, like wool compounding pads. They can also save time, reducing and even eliminating entire grade sequences such as compounding for more efficient operations. Foam backing provides plenty of control and consistent contact with the surface, great for preserving orange peel. Trizact™ Hookit™ abrasive discs work with our Hookit™ disc pads and soft interface pads for responsive application and fast, efficient change outs during the paint finishing process.
Use Trizact™ 3000 grit foam discs for removing 1200-1500 grade sand scratches, and select Trizact™ 5000 grit foam discs for removing 3000 grade sand scratches on painted surfaces. Use with 3M Hookit™ Disc Pad 05551 or 20427 and 3M Hookit™ Soft Interface Pad 05777 prior to the use of 3M™ Perfect-It™ machine polishes and pads.
About Our Trizact™ Abrasives
For more predictable finishes and improved, consistent quality, 3M™ Trizact™ products feature 3-dimensional structures that are 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 – operators can even reduce grade sequences during collision repair, requiring fewer process steps and fewer abrasive products.
About Our Hookit™ Attachment System
The Hookit™ hook-and-loop feature makes disc attachment, removal, and re-attachment clean and easy, and facilitates use and re-use of the disc for the extent of the abrasive life. Hookit™ disc pads have J-shaped hooks of the type most commonly used in everyday hook-and-loop applications. Hookit™ disc pads grip the brushed nylon loop backings of 3M Hookit™ discs and provide a finer finish than do adhesive backed discs. The Hookit™ system is designed for work spaces where adhesive backed discs may become contaminated by dust, dirt, or flying debris.
Part of a Scientifically Developed System from 3M
We developed these foam-backed discs as part of our Perfect-It™ Paint Finishing System to keep pace with evolving paint and clear coat technologies. Perfect-It™ EX signifies that the finest finish is required for every level of clear coat and paint repair. Our system uses a progressive series of abrasives, pads and polishes to produce showroom grade finishes with deep color and rich gloss. As a crucial step in achieving precision finishes in collision repair, 3M™ Trizact™ Hookit™ Foam Abrasive Discs provide a clean, scratch-free surface ready for polishing.

3M 20931, PSA Cloth Disc 348D, P100 X-weight, 1 in x NH, Die 100N, 7000118915
3M 22393, Roloc Disc 361F, 36 YF-weight, TR, 3 in, Die R300V, 7000045093
3M 01328, PSA Cloth Disc 348D, P180 X-weight, 3 in x NH, Die 300V, 7000045068
3M™ 72016, Remote Alarm & Strobe 529-05-20, Audible, 7000131708, 1 EA/Case
Dynabrade 02084 Angle Housing Assembly,Steel, Rear Exhaust
3M 00550, DynatronAuto Seam Sealer Caulk, 550, Grey, 12 oz, 7000125068, 12 per case
3M 20930, PSA Cloth Disc 348D, P120 X-weight, 1 in x NH, Die 100N, 7000118916
3M 36881, Self-Stick Liquid Protection Fabric, Blue, 48 in x 300 ft, 7100169351
3M 95442, Selfwound PVC Tape 1506R, Black, 1-1/2 in x 36 yd, 6 mil, 24 rollsper case, 7100043914
3M 28830, 675L, 1/2" X 72", 74u, Diamond Microfinishing Film Belt 7010508919
3M 00705, Interam Stainless Steel Foil Tape T-65, 4 in x 100 ft, 7100024280
3M 51034, Roloc Disc 361F, P100 YF-weight, TSM, 2 in, Die RS200PM, 7000119020
ACS CX1250 Diamond Belts, 1/2" X 24" 200u
Standard Abrasives 42636, A/O Flap Wheel 622405, 1-1/2 in x 1 in x 1/4 in 60, 7010369111, 10 per case
3M™ 53797, Flexible Diamond Belt 6451J, 1/2" Dia x 18" L, M125 Micron, Type G, Pattern B2, 7010509272
3M 06518, Scotch Steel Gray Masking Paper, 06518, 18 in x 1000 ft, 2 per case, 7000045441
3M™ 17323, Versaflo™ Respiratory Helmet Assembly M-407, with Premium Visor and Flame Resistant Shroud, 7000002395, 1 EA/Case
Standard Abrasives 708751, PSA A/O Disc, 12 in x NH, 60, 7010370081
3M Scotchkote Liquid Epoxy Coating Spray System HSS Mix Nozzle, RightAngle, 7000058900
Dynabrade 11254 Contact Arm Ass'y, 4-3/4" Dia. x 1/2" W
3M 71878, Flexible Diamond Hand File 6210J, Yellow 18, N40, NO 1, 7000082156, 10 per case
3M 02960, Scotch-Brite Cut and Polish Wheel, CP-WL, 5A Fine, 6 in x 1 in x 1 in, 7100009186, Box of 3
3M 10115, Synthetic Steel Wool Pads, #3 Coarse, 7000051986
3M™ 72787, Calibration Kit 529-04-48, Large, 7000052154, 1 EA/Case
3M 06536, Scotch Steel Gray Masking Paper, 06536, 36 in x 1000 ft, 1 per case, 7000045443
Dynabrade 51750 .1 hp Straight-Line Extension Pencil Grinder, Rear Exhaust, 60,000 RPM, 1/8" Collet
Dynabrade 11477 Dynabelter Abrasive Belt Tool, Heavy-Duty
3M 77197, Scotch-Brite™ Roloc™ Deburr and Finish PRO Unitized Wheel,TR, 3 in x 1/8 in x NH, 8C CRS+, 7100109130, 40/box
3M 77559, Cubitron II Hookit Cloth Disc 784F, 77559, 36+ to 120+, 5 in x NH, Die 500X, 7100232738
3M 22392, Roloc Disc 361F, 24 YF-weight, TR, 3 in, Die R300V, 7000045090
3M 77558, Cubitron II Hookit Cloth Disc 947A, 77558, 40+ to 120+, 6 in x NH, Die 600Z, 7100232737
3M 33349, 641WY 1/4" X 24", 220 Mesh Diamond Cloth Belt, 7010534919
3M 24049, Wetordry Cloth Disc 281W, P1000 YF-weight, 8 in x NH, Die 800JM, 7000045052 
