In addition to the final steps of vacuum gas prior to trimming, 6mm laminated glass, this procedure should be careful operation, trimming can not be forcibly stretched PVB film, profiled laminated glass, otherwise it will lead to reduction in film thickness, resulting in a rapid return to film blowing air and other defects and autoclaving. Trimming each product, laminated glass door, you want to avoid the lack of plastic under the premise of the movie, as close to the edge of the glass trim, experience value is generally about 5mm. Good and bad exhaust quality primarily whether glass bubbles in high temperature and pressure, test results of the final appearance of the laminated glass and baked or boiled final guidelines need to laminated glass produced before it can make a decision; for preloading Quality and the final quality of the product relevant, Jinan laminated glass, so the daily production of inspection or control, the results of pre-press appearance after the exhaust process will be able to know, if you find the appearance of result is not normal, it can take the corresponding corrective action immediately. 5mm glass laminated glass _ Yaohui trusted (authenticated) _ Jinan laminated glass provided by Jinan Glass Co., Ltd. Yaohui. Jinan Yaohui Glass Co., Ltd. (www.jyhhc.com/) Shandong Jinan, architectural glass leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Yaohui glass in Jinan leadership with the staff warmly welcome all inquiries negotiations to create the Jinan Yaohui glass better future.