我国50年代末太原矿棉厂即已研制和生产矿渣棉,但以后的20年发展缓慢。改革开放以来,给我国矿物棉保温材料的生产和应用注入了活力。尤其是北京新型建筑材料总厂自1978年首先从瑞典容格公司引进16300吨生产线以来,其优良的隔热保温效 Taiyuan’s mineral wool factory in the late 1950’s has developed and produced slag wool, but it has developed slowly in the next 20 years. Since the reform and opening up, China has injected vitality into the production and application of mineral wool insulation materials in China. In particular, the Beijing New Building Materials Plant has had an excellent thermal insulation effect since it first introduced the 16300 tons production line from the Rongge Company in Sweden in 1978.