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发泡制品、硬皮纸泡板材可广泛应用于家具制造、装饰板材、发泡型材等。用发泡法制成的门窗中空型材或中空板材具有十分优良的隔声、保温性能,可用于家具、房屋等的组装制造。共挤出发泡板材、管材,利用共挤出技术可生产出三层共挤发泡板材和管材制品,其中间层为发泡层,这样可以减轻质量,增强隔声和保温效果,这种管材用作热水输送管有不可比拟的优点,在国外,其应用已较为普遍,国内尚有
Foam products, hard paper foam board can be widely used in furniture manufacturing, decorative plates, foam profiles. Made of foam method of hollow windows or hollow profiles or hollow plate has a very good sound insulation, thermal insulation properties, can be used for furniture, houses and other assembly manufacturing. Co-extrusion of foam sheet, pipe, the use of co-extrusion technology can produce three co-extruded foam board and pipe products, the middle layer of foam layer, it can reduce the quality and enhance sound insulation and thermal insulation effect, this Tubes for hot water pipes have incomparable advantages in foreign countries, its application has been more common, there are still domestic