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ASTM C1631-2008 聚丙烯泡沫绝热的标准规范

ASTM C1631-2008 聚丙烯泡沫绝热的标准规范

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资料描述

【英文标准名称】: Standard Specification for Cellular Polypropylene Thermal Insulation
【原文标准名称】: 聚丙烯泡沫绝热的标准规范
【标准号】: ASTM C1631-2008
【标准状态】: 现行
【国别】: 美国
【发布日期】: 2008
【实施或试行日期】:
【发布单位】: 美国材料与试验协会(US-ASTM)
【起草单位】: C16.22
【标准类型】: (Specification)
【标准水平】: ()
【中文主题词】:
【英文主题词】: block/board; C 1631; cellular polypropylene; combustible; compressive strength; dimensional stability; foam plastic; polypropylene; PP; profiled insulation; thermal insulation, thermal resistance; thermal conductivity; water vapor permeance; water absorpt
【摘要】: 1.1 This specification covers the types, physical properties, and dimensions of cellular polypropylene intended for use as thermal insulation for temperatures from - 150 to + 240x00B0;F (-101 to + 116x00B0;C). 1.2 The use of thermal insulation materials covered by this specification is regulated by codes that, when adopted by an authority having jurisdiction, address fire properties for specific applications. Note 18212;Both fire properties and specific fire-test-response characteristics may be addressed by specifications, where codes or government regulations do not apply. 1.3 The values stated in inch-pound units are to be regarded as the standard. The values given in parentheses are mathematical conversions to SI units that provided for information only and are not considered standard. 1.4 The physical properties addressed by this specification are impacted by end use conditions. For design purposes, obtain physical properties from the manufacturer. 1.5 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
【中国标准分类号】: Q25
【国际标准分类号】: 27_22
【页数】: 4P.;A4
【正文语种】: 英语

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