由美国DryvitSystems，Inc．公司提供技术生产的专威特外墙外保温防水装饰系统具备以下特点：１．节能效果明显。以导热极低的EPS板整体将建筑物包起来，消除了冷桥，保温效果好。２．防水效果优异。采用高弹树脂胶粘剂，极好地解决了墙面开裂的问题，其有效的防水体系可确保长 By the United States DryvitSystems, Inc. The company provides technical production of special Witt exterior insulation waterproofing decoration system has the following characteristics: 1. Energy-saving effect is obvious. To the extremely low thermal conductivity of the EPS board as a whole package the building, eliminating the cold bridge, thermal insulation effect is good. 2. Waterproof effect is excellent. The use of high-elastic resin adhesive, excellent solution to the problem of cracking the wall, the effective waterproofing system to ensure long