50 gold abrasive discs Hookit 288U 3M - diameter 75mm

The 3M™ 288U Gold Abrasive Disc – Ref. 09211 is designed for intermediate sanding tasks with high cutting power in automotive repair. It effectively refines surfaces after rough sanding while preparing the substrate for finishing stages.

Features

• Range: 3M™ 288U Gold Abrasives
• Backing: paper (depending on attachment systems)
• Mineral: exclusive blend of 3M™ abrasive grains (aluminum oxide-based)
• Binder: resin
• Color: Gold
• Use: dry (tool, block, or manual)

Technical data sourced from the 3M™ 288U Gold abrasives technical sheet.

Recommended Applications

• Refining polyester fillers after rough sanding
• Shape correction and residual defect correction
• Intermediate preparation before P180 / P240

Usage Tips

• Use dry, preferably with an orbital sander for uniform scratch patterns.
• Apply moderate pressure to maintain good consistency.
• Follow a progressive grit sequence to optimize preparation.
• Wear appropriate PPE: dust mask, goggles, and gloves.

Best practices based on the 3M technical sheet.

Storage

Ideally store between 18 and 22 °C with a relative humidity of 50 to 65%. Keep in the original packaging, protected from moisture and heat sources.