RubiBrass is a proprietary and specially composed brass alloy. This durable brass alloy is safe for human health and the enviroment. RubiBrass has less lead and other unnecessary compounds that can react with the drinking water. SolidChrom is a durable and long-lasting chrome coating of the finest quality. This abrasion resistant chrome coating will not only shine in your bathroom for years to come but also bene ts from repellent properties against bacteria.