System Overview Finestone Metallic Surfacing Systems provide economical alternatives to architectural metal panels. Applied over EIFS, Cement-Board Stucco or as an interior veneer over wallboard, the Finestone Metallic Surfacing Systems impart a distinctive, pearlescent appearance. Integrated system components include reinforced base coats treated with skim coats to minimize planar variations, tinted primers, and 100% acrylic finishes and/or coatings that give an appearance very similar to metal panels. Final appearance depends on the system selected. The finishes and coatings are available in five standard colors and optional special colors. Recommended Uses: For exterior and interior walls in new and retrofit construction.