The Alpha® PVA MS Style Marble Edge Polishing System is a dry polishing disc system designed for finishing and refining marble edges. It is commonly used for baseboard, corner, and countertop edge applications, as well as jobsite touch-ups requiring controlled polishing without water.
Formulated with a silicon carbide abrasive and a polyvinyl alcohol bond, the PVA MS system delivers consistent polishing performance with extended disc life. The color-coded grit system supports straightforward progression through polishing stages while maintaining compatibility with most common high-speed grinders.
Key Features
- Dry Polishing System: Polishes marble edges without the need for water, reducing mess and setup time.
- Silicon Carbide Abrasive: Provides effective material removal and refinement on marble surfaces.
- Polyvinyl Alcohol Bond: Designed for durability, flexibility, and long service life.
- Color-Coded Grit Identification: Simplifies grit selection and polishing progression.
- High-Speed Grinder Compatibility: Works with most standard high-speed grinders using a 5/8" arbor.
- Multi-Surface Capability: Can be used on marble, glass tile, ceramics, stainless steel, wood, and metal.
- Non-Clogging Material: Suitable for paint removal and surface cleanup without loading.
- Contour and Edge Performance: Effective on chamfers, bead moldings, curved profiles, and irregular edges.
Specifications
| Part No. | Size | Max RPM | Arbor | Grit | Quantity |
|---|---|---|---|---|---|
| PVAMSW | 4" | 12,000 | 5/8" | 40 | 10 |
| PVAMSR | 4" | 12,000 | 5/8" | 80 | 10 |
| PVAMSB | 4" | 12,000 | 5/8" | 220 | 10 |
| PVAMSG | 4" | 12,000 | 5/8" | 400 | 10 |
| PVAMSY | 4" | 12,000 | 5/8" | 600 | 10 |
| PVAMSK | 4" | 12,000 | 5/8" | Kit (2 each) | 10 |
| SPVAMSW | 4" | 12,000 | 5/8" | 40 | 1 |
| SPVAMSR | 4" | 12,000 | 5/8" | 80 | 1 |
| SPVAMSB | 4" | 12,000 | 5/8" | 220 | 1 |
| SPVAMSG | 4" | 12,000 | 5/8" | 400 | 1 |
| SPVAMSY | 4" | 12,000 | 5/8" | 600 | 1 |
Alpha® PVA MS Style provides a dry polishing option for producing smooth, refined finishes on marble edges, contours, and profiled surfaces using standard high-speed grinders.
