中空玻(bo)(bo)(bo)(bo)璃专(zhuan)用(yong)丁(ding)基胶,是(shi)以进(jin)口(kou)聚异丁(ding)烯为主(zhu)要(yao)原料(liao)生(sheng)产的单组份,无(wu)溶剂,不(bu)硫化,具有持久塑形的中空玻(bo)(bo)(bo)(bo)璃首道密封胶。在较宽的范(fan)围内,保持其塑性(xing)(xing)和密封性(xing)(xing)。表面(mian)不(bu)开裂,不(bu)变硬(ying),对(dui)玻(bo)(bo)(bo)(bo)璃、铝合金有良好的粘和性(xing)(xing)。广泛(fan)应用(yong)于中空玻(bo)(bo)(bo)(bo)璃、玻(bo)(bo)(bo)(bo)璃幕(mu)墙的首道密封及冰箱(xiang)、冰柜(ju)等领域。(与(yu)其他胶接(jie)触时请做(zuo)相溶性(xing)(xing)试验)