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浅析改性聚苯板
1政策背景
1 policy background
这是一款政策性的产品。改性聚苯板类型的材料本质上可以说是一款政策性的产品。近年来的建筑外墙火灾频发（2009年南京中环国际广场、2008年哈尔滨经纬360度双子星大厦、济南奥体中心、2009年北京央视新址附属文化中心、2010年上海胶州路教师公寓、2011年沈阳皇朝万鑫大厦相继发生建筑外保温材料火灾，甚至在前几天2019年5月24日南京新街口金鹰可燃物质失火外墙烈焰滚滚）让保温材料的燃烧性能得到非常重视。
This is a policy product. The material of modified polystyrene board is a policy product in essence. In recent years, there have been frequent building exterior wall fires (in 2009, Nanjing Central International Plaza, 2008 Harbin 360 degree Twin Star building, Jinan Olympic Sports Center, 2009 Beijing CCTV new site affiliated cultural center, 2010 Shanghai Jiaozhou Road teachers' apartment, 2011 Shenyang Huangchao Wanxin building, building external thermal insulation material fire, even in the previous few days, May 24, 2019, Nanjing Xinjiekou gold The flammability of thermal insulation materials has been paid great attention to.
1.2 改性聚苯板
1.2 modified polystyrene board
改性聚苯板是一个大类，包括我们常说的匀质板、硅质板、真金板等，他们万变不离其宗。采用分仓式用不燃材料，把这个EPS颗粒包裹起来。根据JG/T536-2017《热固复合聚苯乙烯泡沫保温板》规定，热固复合聚苯乙烯泡沫保温板以聚苯乙烯泡沫颗粒或板材作为保温基体，使用处理剂复合制成的板状制品，其复合工艺主要有颗粒包覆、混合成型或基板渗透等，在受火状态下具有一定的形状保持能力且不产生熔融滴落物的特点。
Modified polystyrene board is a large category, including the homogeneous board, silicon board, gold plate and so on. The EPS particles are wrapped with incombustible materials in a separate bin. According to the JG/T536-2017 thermosetting polystyrene foam insulation board, the thermosetting polystyrene foam insulation board uses polystyrene foam particles or plates as insulation matrix, and the laminated products made of composite agent are mainly coated with particles, mixed type or substrate penetration, etc., and have certain shape retention ability and no production under fire condition. Characteristics of molten droplets.
1 policy background
这是一款政策性的产品。改性聚苯板类型的材料本质上可以说是一款政策性的产品。近年来的建筑外墙火灾频发（2009年南京中环国际广场、2008年哈尔滨经纬360度双子星大厦、济南奥体中心、2009年北京央视新址附属文化中心、2010年上海胶州路教师公寓、2011年沈阳皇朝万鑫大厦相继发生建筑外保温材料火灾，甚至在前几天2019年5月24日南京新街口金鹰可燃物质失火外墙烈焰滚滚）让保温材料的燃烧性能得到非常重视。
This is a policy product. The material of modified polystyrene board is a policy product in essence. In recent years, there have been frequent building exterior wall fires (in 2009, Nanjing Central International Plaza, 2008 Harbin 360 degree Twin Star building, Jinan Olympic Sports Center, 2009 Beijing CCTV new site affiliated cultural center, 2010 Shanghai Jiaozhou Road teachers' apartment, 2011 Shenyang Huangchao Wanxin building, building external thermal insulation material fire, even in the previous few days, May 24, 2019, Nanjing Xinjiekou gold The flammability of thermal insulation materials has been paid great attention to.
1.2 改性聚苯板
1.2 modified polystyrene board
改性聚苯板是一个大类，包括我们常说的匀质板、硅质板、真金板等，他们万变不离其宗。采用分仓式用不燃材料，把这个EPS颗粒包裹起来。根据JG/T536-2017《热固复合聚苯乙烯泡沫保温板》规定，热固复合聚苯乙烯泡沫保温板以聚苯乙烯泡沫颗粒或板材作为保温基体，使用处理剂复合制成的板状制品，其复合工艺主要有颗粒包覆、混合成型或基板渗透等，在受火状态下具有一定的形状保持能力且不产生熔融滴落物的特点。
Modified polystyrene board is a large category, including the homogeneous board, silicon board, gold plate and so on. The EPS particles are wrapped with incombustible materials in a separate bin. According to the JG/T536-2017 thermosetting polystyrene foam insulation board, the thermosetting polystyrene foam insulation board uses polystyrene foam particles or plates as insulation matrix, and the laminated products made of composite agent are mainly coated with particles, mixed type or substrate penetration, etc., and have certain shape retention ability and no production under fire condition. Characteristics of molten droplets.
