国内外聚氯乙烯塑料门窗的现状及展望

A REVIEW ON CURRENT SITUATION AND PROSPECT OF PVC WINDOW AND DOOR AT HOME AND ABROAD

介绍了未增塑聚氯乙烯塑料门窗的导热系数低、防水、防潮等特点,利用PVC型材作门窗是节约建筑材料的一条重要途径.重点阐述了国内外聚氯乙烯塑料门窗的生产、使用情况及国内产品存在的缺陷,另外还论述了国内塑料门窗的发展趋势,对PVC塑料门窗在国内的发展应用有促进作用.

The properties and advantages of low thermal conductivity, water-proof and moistureresistance of plasticized PVC window and door are introduced. It is an important route toapply PVC profiles to windows and doors to save building materials. The productionand application of PVC window and door at home and abroad and the defects of domesticproducts are emphatically discussed. The domestic developing trend which would give help tothe domestic development and application of PVC window and door is forecast.