WETFINISH Foam Abrasive Discs

WET FINISH

Foam Abrasive Discs

The RUPES WETFINISH Foam Abrasive Discs are engineered for ultra-fine finishing applications, particularly on automotive paint surfaces. Featuring a microstructured abrasive surface built with a 3D pyramid design, these discs maintain consistent cutting performance throughout their life. As the top layer wears down, new sharp abrasives are exposed, ensuring a uniform finish from start to finish.

Mounted on a soft foam interface, the discs offer excellent adaptability to surface contours and are optimized for wet use. Their unique structure minimizes heat buildup and clogging, making them ideal for refining clear coats, removing minor defects, or preparing surfaces for final polishing.

Features

  • The 3D pyramid-shaped grain design allows for self-renewing abrasiveness, delivering long-lasting cutting performance and consistent results.
  • Gaps between the abrasive structures improve residue clearance and heat dissipation, reducing clogging and extending usable life.
  • A soft foam backing offers flexibility and control, making these discs ideal for delicate, curved, or contoured surfaces.

Abrasive grain pattern

  • Pyramidal microstructured abrasive surface, designed to continuously expose sharp new grains for consistent and controlled cutting action.
  • Three-dimensional abrasive layout, ensuring steady performance throughout the entire lifespan of the

Microscopic view of the grain pattern of the WETFINISH Foam Abrasive Discs.

2D drawing of the grain structure of the WETFINISH Foam Abrasive Discs.

All WETFINISH products

WETFINISH FOAM ABRASIVE DISCS Ø150mm

WETFINISH FOAM ABRASIVE DISCS Ø125mm

WETFINISH FOAM ABRASIVE DISCS Ø75mm

Download Abrasives Brochure

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Industries

Automotive
Marine
Aviation

Applications

Painted surfaces and gelcoat. Ideal for wet sanding after paint defect correction, it prepares the surface for polishing while reducing processing time.