Novaculite is a uniform, fine-grained hard rock mostly composed of extremely fine-grained to cryptocrystalline quartz. It may be white, gray, or black due to ...

Safety Data Sheet SECTION 1: IDENTIFICATION Product Name ROCKITE CEMENT Identifier Uses No specific uses identified. Supplier HartlineProducts Co Inc 4568 Mayfield Road Suite 202 Cleveland Ohio 44121 Tel: (216) 291- 2303 Contact Person [email protected] Emergency Telephone (216) 291- 2303 SECTION 2: HAZARDS IDENTIFICATION