ASTM C659 石棉水泥有机泡沫夹心绝热板标准规范
日期:2012-02-13 18:57
lation and decorative purposes. Panels shall be sampled, tested, and conform accordingly to specified properties such as vapor permeability, thermal resistance, adhesive lime bond, flexural strength, breaking load strength, dimensions (thickness, width and length, and squareness), and workmanship, finish, and color.
This abstract is a brief summary of the referenced standard. It is informational only and not an official part of the standard; the full text of the standard itself must be referred
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12/25 01:16