Polishing & Finishing Solid Surface Worktops with Micro-Mesh

Solid surface worktops, such as Corian®, are prized for their durability, non-porous nature, and elegant appearance. Whether in kitchens, bathrooms, or custom installations, achieving a flawless finish is essential. Micro-Mesh abrasives offer a professional, versatile solution for polishing and maintaining these surfaces.

Corian® was created by DuPont in 1967 and inspired a wide range of similar materials. Solid surface worktops share common qualities:

• Stain Resistant

• Thermoformable (flexible when heated)

• Non-Porous (does not absorb liquid)

• Non-Toxic

All solid surface materials benefit from precise finishing to maintain a uniform, high-quality look, whether after installation, repair, or ongoing maintenance.

Micro-Mesh abrasives are ideal for finishing solid surfaces because of their cushioned design and consistent cutting action:

• Can be used wet or dry.

• Safe with any sander or vacuum.

• Generates minimal heat, preventing burns or warping.

• Produces a consistent, swirl-free finish.

• Reusable and long-lasting.

• Allows finishes from matte to high gloss.

For a deeper understanding of Micro-Mesh technology, see Micro-Mesh – The Wonder Abrasive.

Aluminium Oxide Finishing Abrasives (AO)

Micro-Mesh AO abrasives are specifically designed for solid surfaces:

• Grades Available: 300AO → 600AO → 800AO → 1500AO → 2400AO → 4000AO → 12000AO

• Use Cases: Poly-acrylic and acrylic solid surfaces, scratch removal, high-gloss finishing.

• Formats: Sheets, pads, discs, and kits suitable for home or professional use.

For Information On Using the Abrasive Discs with an Orbital Sander Click Here

Pro Tip: Wet sanding is recommended for best results, especially for high-gloss finishes.

For a full guide on Micro-Mesh grits and grades, see Micro-Mesh Grits & Grades Explained.

1. Clean the Surface: Remove dust and debris to prevent scratches.

2. Start with Appropriate Grit: Use coarser AO abrasives to remove imperfections (e.g., 300AO–800AO).

3. Progress to Finer Grits: Gradually move through 1500AO → 4000AO → 12000AO for a polished finish.

4. Optional Finishing: Apply a compatible Micro-Mesh finishing compound or polish for extra shine.

5. Final Wipe: Rinse and dry the surface with a soft, lint-free cloth.

• Homeowners can remove scratches or blemishes without calling a professional.

• Industrial users achieve precise, repeatable results on large surfaces.

• Suitable for all solid surface maintenance and repair projects.