ASTM C549珠光岩疏松填充隔热材料标准规范
日期:2012-02-13 18:19
with the thermal envelope of buildings; however, the commercially usable temperature range for this insulation is from 459 to 1400F (1 to 1033 K). For specialized applications, refer to the manufacturer's instructions.
1.2 The specification also covers the composition and properties of perlite that has been surface-treated to produce dust suppression for installations where dust is a factor.
1.3 The values stated in inch-pound units are to be regarded as standard. The values given in parenthese
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