30806 - 15 abrasive discs 3M Trizact on foam P8000 diameter 152mm REWORK

3M Trizact Hookit Disc 30806 – P8000, Ø 150 mm

The 3M 30806 disc is a foam abrasive disc from the Trizact Hookit 443SA range, very fine grit P8000, diameter 150 mm — designed for finishing automotive or industrial paints before polishing. Ideal for removing very fine sanding micro-scratches and preparing the surface for polishing or clear coats.

Main Advantages

• Ultra-fine grit (P8000): allows refining scratches from P3000 or finer sanding.
• Exclusive 3D abrasive structure: as it wears, new sharp grains appear, for extended life and consistent finish.
  
• Foam backing + Hookit attachment: ensures uniform contact with the surface, good management of irregularities, less risk of overheating.
  
• Recommended wet use: wet sanding to limit clogging and extend disc life.
  
• Reduces or eliminates the heavy polishing (compound) step in many cases — allows starting polishing directly after sanding.
• Smooth and consistent finish: excellent for preparing surfaces before clear coats, or for the final paint finishing step.
  

Technical Specifications

• Brand / range: 3M – Trizact Hookit 443SA.
  
• Reference: 30806.
  
• Diameter: 150 mm.
• Grit: P8000 — very fine grit for finishing.
  
• Attachment type: hook and loop.
• Abrasive material: silicon carbide.
  
• Recommended use: finishing sanding on painted surfaces — before polishing or clear coating.
• Method: machine sanding (orbital sander) or manual with soft Hookit backing; wet sanding recommended.
  
• Typical quantity / packaging: sold individually or in a box of 15 discs.
  

Usage Tips

1. Prepare the surface: start with sanding using grit 1200–2000 or equivalent (e.g., 1500/2000 Wet-Or-Dry), then carefully dust off.
   
2. Use wet: lightly spray with water before sanding — do not soak the disc in water.
   
3. Sand with an orbital sander: use a soft Hookit pad + 5 mm orbit for optimal contact. For rounded surfaces, a soft interface may help.
4. Where to use: to refine fine scratches, before polishing/clear coating — very suitable for touch-ups or paint finishing in auto bodywork.
   
5. Polishing after sanding: often sufficient without a compound step — the surface will be ready for clear coats or gloss.
   

Why Choose the 3M 30806?

Because it combines the finesse of ultra-light sanding (P8000 grit) with the longevity and consistency of a 3D micro-replicated abrasive, the 3M 30806 allows achieving an extremely smooth surface — reducing polishing time or even eliminating the need for a compound. For body shops or professionals seeking a high-end finish, it is a tool of choice.

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