Weiman Granite Cleaner & Polish. This thick, rich cleaner and polish is specifically formulated to clean, shine and protect granite, Corian, marble and all countertops, including high-gloss stone surfaces. Weiman Granite Corian Cleaner & Polish instantly revitalizes dull, faded countertops. This 2-in-1 floral fragrance cleaner/polish delivers a deep clean that minimizes surface stains and restores natural colors and veining. It leaves a gleaming, streak-free shine after every use. This product protects countertops from harmful chemicals, staining and water spots and delivers a smooth, glossy, stain-free finish that makes countertops look as new. It does not contain harsh chemicals, so it is safe and pleasant to use. This cleaner/polish is Kosher certified. Do not use this product on floors.