When mounted sticker board also using environmentally friendly chemical glue that PVA adhesive. Which is characterized by laminating corrugated board flat, straight, good adhesion offset printing, durable deformation, its production method is (to 100kg adhesive for example): material ratio: polyvinyl alcohol 13.7kg, polyvinyl acetate, Emulsion 2.74kg, tea box, oxalic acid 1.37kg, tea box manufacturers, water 82kg water ratio 1:6). First, the water was heated to 90 ℃ software, tea factories, adding polyvinyl alcohol-fueled Stir and continue to heat until the water boiling temperature for 3 hours, stirring solution of oxalic acid, polyvinyl acetate emulsion was finally added Stir and serve. Chinese-carton production printing companies are now using mostly homemade or purchased corn starch glue. Quality corn glue adhesive strength not only good, but also enhance the bearing pressure of cardboard, very force of printers Festival, and the box deformation. Corn starch and glue the merits of the production process, environment, quality of raw materials, mixing time are closely related, well known stop drilling. Tea box tea box packaging _ _ Wong Tai Printing Co., Ltd., Dongguan City, Wong Tai provided by the color printing paper. Tea box tea box packaging _ _ Wong Tai Dongguan City, Wong Tai Printing color printing paper Limited (www.dgwangtai.com.cn) this year introduced a new upgrade, the above picture is for reference only, please call or pictures on this page contact telephone number, to obtain the latest information, contact: Mr Yip.