BOPP Coated

Description

BOPP coated with PVA film is one of the patent products of the ***1th Institute of CASIC Corporation (Patent No.: ZL *5 1 ****5.4), which is made by coating, drying, and compounding with modified PVA aqueous solution. Through modification, it overcomes the hydrophilic characteristics of the poly (vinyl alcohol), and retaining its good performance of barrier against oxygen. So it is widely applied to packing in the civil and military sectors. Because of the superior performance and environment-friendly features, it has been extensively applied to the abroad market. Meanwhile composite film, coating substrates, such as BOPA coating film, BOPET coating film, PE coating film, BOPP coating film, and CPP coating film etc. are available upon request. Process parameter:Equipment for laminating film: (SFH-B, Professional Coating Machine ) Dry Temperature: normal ****0℃ Adding glue: **8g/m2By coating this liquid, it is very convenient for those companys who has the dry and wet laminator or coating machine. They can produce the high barrier film by themselves. The coating liquid is recommended to use in *4hours.