由于石英石弧面加工困难，只能加工直角，而直角又造成台面使用过程中不容易清洁，因此科惠公司针对此问题研发出发用于石英石直角的弧面胶粘剂，此胶使用简单，只须将胶打在直角上，固化后形成一个弧面，产品具有防污、防潮、不发霉、不黄变等特点，解决了石英石胶加工弧面的难题。

    Since there is some difficulty in processing the cambered surface of quartz stone as it can only process the right angle. However, the right angle cause the platform to be difficult to clean in application, thus, Kehui Company has researched and developed the cambered surface adhesive aiming at this problem. Adhesive of this kind is simple to use as it only needs to apply adhesive to the right angle capable of forming a cambered surface after solidifying. The product is free from stains, damp, mildew and yellowing. So this kind of adhesive has resolved the problem for processing cambered surface of quartz stone.