RHEINZINK has received an ASTM standard specification for rolled zinc. The designation is ASTM B69-11.
RHEINZINK received both a Type I and Type II approval from ASTM for its two alloys. Type I is for Pre-weathered Blue-Gray and Bright Rolled Zinc. Type II is for Graphite-Gray Zinc. RHEINZINK America is currently the only zinc manufacturer with a Type II designation.
RHEINZINK America, Inc. led the introduction of zinc as an important architectural material in North America and continues to provide comprehensive technical support to architects and contractors. Environmentally friendly and 100 percent recyclable, RHEINZINK presents a distinctive appearance with outstanding longevity.
For more information on RHEINZINK, call 781-729-0812 or visit www.rheinzink.com.