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3M 02085 Trizact Hookit Fishining Sanding Abrasive Foam Disc-3000 Grit-6 IN(150mm) Diameter for Auto Paint Refinishing
Flexible foam backing conforms well to curved, contoured and uneven surfaces
Consistent, uniform scratch pattern for smooth, high-quality finishes
Water-resistant construction supports wet sanding applications
Slow, controlled cutting action minimizes risk of burn-through or damage
Ideal for fine finishing, blending, polishing and light defect removal
Works effectively on automotive paint, clear coat, metal and plastic
Good durability and uniform wear for consistent performance throughout use
3M 02085 foam disc is a high-performance precision abrasive tool, specifically engineered for fine finishing, blending, and polishing applications across multiple materials. Designed with a flexible foam backing, it easily conforms to curved, contoured, and uneven surfaces, ensuring uniform contact and consistent results. The disc features a controlled cutting action that minimizes the risk of burn-through or surface damage, making it ideal for use on automotive painted surfaces, clear coats, metals, and composites. Its water-resistant construction supports both wet and dry sanding, while its durable design ensures uniform wear and reliable performance throughout the entire usage cycle. Suitable for professional and industrial applications, this foam disc delivers smooth, high-quality finishes and efficient light defect removal, meeting the demands of various finishing tasks.
Description and end uses:
3M Trizact Hookit Foam Abrasive Disc 443SA, grade 3000, 5000 or 8000 is a structured abrasive for use in paint refinishing. The discs have pyramid or triangular block structures, which contain multiple layers of fine grade abrasive mineral. As the abrasive wears, sharp mineral is continuously exposed. The result is a consistent smooth finish and a long lasting abrasive performance.
3M Trizact Hookit Foam Abrasive Discs:
Refine surface using 3M Trizact Hookit Foam Abrasive Discs grade 3000; at least 5 passes are required. Always use damp!
To remove any grade 3000 scratches and to shorten the compounding process, use Trizact Abrasives grade 5000 or 8000 with a D/A sander, 5 mm orbit is ideal, fitted with a Hookit Back-up pad.
Use direct on the back-up pad when sanding flat areas; for contoured surfaces add a 3M™ Hookit™ Soft Interface Pad.
Always use Trizact Abrasives damp – use water only. Do not leave soaking in water.Allow enough induction time, white slurry indicates cut. Refine previously sanded areas, at least 5 passes will be required with around 50 % overlap.
Inspect finish, refine further if scratches are visible.
If the final sanding step is 3000 or 5000 grade, remove fine sanding scratches using 3M™ Perfect-It™ Random Orbital Compound, using a compounding pad with the 3M™ Perfect-It™ Random Orbital Polisher. Or use 3M™ Perfect-It™ Fast Cut Plus Extreme with a rotary polishing machine, using a compounding pad.*
If the final sanding step is 8000 grade, remove fine sanding scratches using 3M™ Perfect-It™ Random Orbital Polish, using a polishing pad with the 3M™ Perfect-It™ Random Orbital Polisher.
Or use 3M™ Perfect-It™ 1-Step Finishing Material with a rotary polishing machine using a purple polishing pad.*
Part Numbers:
| Part Number | Grade | Dimension(Diamter) |
| 02087 | 3000 | 75mm |
| 02085 | 3000 | 150mm |
| 30362 | 5000 | 75mm |
| 30662 | 5000 | 150mm |
| 30804 | 8000 | 75mm |
| 30806 | 8000 | 150mm |
A 32 mm 3M™ Finesse-it™ Trizact™ 466LA Abrasive Disc, grade 3000, is also available with stick-on film backing for spot repairs.
Physical Properties:
Foam backed abrasive disc with Hookit attachment system available in 150 mm and 75 mm diameter discs. Use with a standard soft 3M™ Hookit™ Back-up pad.
Direction for Use:
Remove defects as normal with 3M™ Hookit™ Purple Finishing Film Abrasive Disc 260L grades P1200 to P2000 or 3M™ Wetordry™ Abrasive Sheets 401Q grades 1500/2000 or similar abrasives. Remove sanding debris.
Packaging:
We pack our products carefully with pe bag and EPE foam to prevent them from dust and deformation.We use strech film, corner protector and strap to palletize the goods so it will deliver to your address safe and sound.

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