Fine Alumina Polishing Powder For Automotive Paint & Marine Gelcoat Final Finishing
Product Details
| Chemical Composition: | Al₂O₃ ≥ 99% | Crystal Phase: | Alpha Alumina |
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| Particle Size (D50): | 0.3 – 0.8 μm | PH Range: | Adjustable |
| Appearance: | White Powder | CAS NO.: | 1344-28-1 |
| Highlight |
alumina polishing powder for automotive paint,marine gelcoat polishing powder,aluminum oxide final finishing powder |
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Product Description
Fine Alumina Polishing Powder For Automotive Paint & Marine Gelcoat Final Finishingn
Product Overview
Fine alumina polishing powder is developed for final-stage polishing of automotive coatings and marine gelcoat surfaces requiring superior gloss and smoothness. The fine particle distribution minimizes surface defects while producing a uniform mirror-like finish.
Ideal for premium finishing compounds and high-end polishing systems.
Key Features
- Ultra-fine surface finishing capability
- High gloss development
- Minimal micro-scratching
- Excellent slurry stability
- Suitable for precision finishing stages
- Compatible with automated polishing equipment
Particle Size Distribution

Application Details
Automotive Applications
- Final clear coat polishing
- Swirl mark removal
- High-gloss finishing
- Paint refinement polishing
Marine Applications
- Final gelcoat finishing
- Gloss enhancement polishing
- Surface smoothing before protection coating
Product Highlights
Fine Alumina Polishing Powder For Automotive Paint & Marine Gelcoat Final Finishingn Product Overview Fine alumina polishing powder is developed for final-stage polishing of automotive coatings and marine gelcoat surfaces requiring superior gloss and smoothness. The fine particle distribution ...
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