stevehecht
New member
- Apr 1, 2009
- 82
- 0
Some products (like Menzerna) seem as if they've been engineered more for current, harder, ceramic clear coat. Other products (like Klasse AIO, released in 1979) seem like they were designed much more with older/softer clear coats or single stage paint. A product like Optimum Finish Polish differentiates from Optimum Polish II by saying that it's kinder to softer and older surfaces. Are there polishes, waxes, and sealants out there that have a particularly good reputation for single stage? (I own a 1990 BMW.)