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水泥泡沫聚苯乙烯保温块是利用聚苯乙烯泡沫塑料下脚料,经切割、破碎、搅拌、浇注、养护等工艺制成的。生产所需设备简单,可因陋就简,土法上马,劳动强度低,操作方便,可组织吸收社会闲散人员承担。这种保温块的干质量密受为169kg/m~3,保温性能好,导热系数为0.054W/(m·k),优于同类型的其它轻质保温材料;其热阻值为砖砌体的10倍。这种保温块可按工程需要,简便灵活地制成各种尺寸和形状的制品,也可锯割,而且在操作运输过程中损耗率低。
Cement foam polystyrene insulation blocks are made of polystyrene foam scraps, which are cut, broken, stirred, poured, and cured. The equipment required for production is simple, but it can be simplified because of the simplicity, and the soil method is used. The labor intensity is low, and it is easy to operate. It can be organized to absorb social idle people. This kind of heat preservation block has a dry mass density of 169kg/m~3, good thermal insulation performance, and a thermal conductivity of 0.054 W/(m•k), which is better than other lightweight heat insulation materials of the same type; its thermal resistance is brickwork 10 times the body. The heat-insulating block can be easily and flexibly made into products of various sizes and shapes according to the needs of the project, and can also be sawn, and the loss rate is low during operation and transportation.