Trade Name:
Trademarks and product names include Red Flint Sand and Gravel,
Common Name: Silica, Flint, Sand, Silica Sand, Industrial Sand, and Quartz This product is not to be used for abrasive blasting. This material safety data sheet and the information contained herein were not developed...
请各位大哥有这类标准规范
Standard Specification for Latex and Powder Polymer Modifiers for Hydraulic Cement Concrete and Mortar
ASTM C1438-1999
ASTM C1439e1-1999
转寄一份给小弟!小弟感激不尽!
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