Clear pvb film for architecture and automobiles glass.Compared with other glass products, laminated glass produced with Zhongcheng interlayer films can ensure the safety of human beings and properties. Standard "sandwich" laminated glass is capable of resisting the penetraton attempts of some common impacting materials. Even if the impact results in a hole, this hole will still be tiny enough. Once fragmented, the interlayer can still protect the building until it is replaced.