MIRKA Polarshine 45 Polishing Compound
Mirka Polarshine 45 is a coarse, fast-cutting polishing compound developed for the most demanding industrial and marine applications. Engineered to remove deep sanding marks (P600 and finer), it’s perfect for restoring gel coats, composites, and high-gloss finishes.
Features
- Coarse, fast cutting
- Perfect deep gloss finish
- Removes sanding scratches from P600 and finer
- Designed for hard surfaces and coatings, especially within the marine sector
- Used in both production and restoration processes
- Ideal for one-step polishing of white and light-coloured gel coat surfaces
- For darker colours, a second step with Polarshine 10 to remove swirl marks is advised
- Polarshine 45 and Polarshine 12 can be used as a 2-step process for automotive applications
Specifications
- Colour: White
- Product Type: Polishing Compound
- Best used with Mirka Lambswool Pad or Heavy Cut Foam Pad
- Suitable For: Gelcoat, vinyl ester and epoxy, high gloss lacquers, high gloss polyester paints
Downloads
- Mirka Polarshine Polishing Compounds Flyer
- Mirka Polarshine 45 Technical Sheet
- Mirka Polarshine 45 Safety Sheet
| Part Number | Size | Density | pH Level | VOC Content |
|---|---|---|---|---|
| MKA-7994502511 | 250ml | 1.2g/ml | 2.5-4.5 | 1% |
| MKA-7994510111 | 1L | 1.2g/ml | 2.5-4.5 | 1% |
