Profile control of plastic sheet in an industrial polymer processing process.

 *6 months warranty *In case of any quality problem happens, you must be aquivalently compensated

* 2000m-3000m length,each roll one carton, 200m roll, 10 rolls one carton, 300m roll 6 rolls one carton. * 27-36 cartons pack into a pallet * 10 ~ 12pallets pack into 1*20 ft. container * or 20~22 pallets load into 1*40 ft. container

 * 5 coating lines *20 days delivery of a 40 feet container *550MTs per month *Thickness from 15micron to 30micron *Roll width from 180mm to 1920mm *Roll length from 200m to 4000m *Reel Outer Diameter: 240mm to 380mm(upon reel length and width) *Reel Inner Diameter: 25.4mm(1 inch) or 76mm(3 inch)

*Samples for testing are available and free *Usually roll sized 300mm*30m *For favorite measures, please feel free to advise *The freight for sample delivery is at receiver's side *But to be refunded by deducting from the right coming order automatically

(1) film tension is too large, the film produced telescopic deformation, tension adjustment screws to the membrane. (2) winding tension, so that the film and paper deformation at the same time, should be adjusted winding tensioning mechanism. (3) Ambient humidity, the humidity control workshop should be controlled at about 60%. (4) drying time is short, should be appropriate to extend the drying time, to be coated on the winding roller completely dry and cooled, and then cutting the film.

(1) pre-coated film over the shelf life, replace the new pre-coated film. (2) printing ink is not dry, should extend the drying time of printed matter, especially in the special printed film should pay more attention. (3) The laminating pressure is low, the speed is fast, the temperature is low, the laminating pressure can be increased properly, the laminating speed can be decreased, the laminating temperature can be increased

(1) Rubber roller pressure is not enough, should be appropriate to increase the pressure. (2) The glue on the pre-coating film is not melted completely and can be solved by the following methods. ① appropriate to improve the film temperature. ② increase the contact area of ​​the film and the heating roller, so that the same speed of the adhesive on the film heated to increase the degree of melting. ③ reduce the coating speed. (3) There are dusts and impurities on the coated surface of the pre-coating film, which should be promptly removed.

(1) the rubber roller pressure is too large, resulting in film deformation, should be appropriately reduced pressure. (2) rubber roller surface damage, uneven, rubber roller should be replaced. (3) The pressure imbalance between the rubber roller and the heating roller should be properly adjusted. (4) the tension on both sides of the film is inconsistent, or there is wave edge, the film material should be replaced.

Exhibition Summarize: Totally 155 customers(not included domestic customers) visited our booth, 49% of the customers show big interest in toner foil, 19% of the customers are interested in Bopp digital laminating film, 8% of them want to try Bopp white film, 9% of them inquired about PET Metalized film and Laser film, 15% are interest in Bopp lamination film, anti-scratch film and soft touch film.

Exhibition Summarize: Totally 132 customers(not included domestic customers) visited our booth, 47% of the customers show big interest in toner foil, 20% of the customers are interested in Bopp digital laminating film, 17% of them want to try Bopp white film and Laser film, 9% of them inquired about PET Metalized film, 7% are interest in Bopp lamination film, anti-scratch film and soft touch film.

Exhibition Summarize: Totally 268 customers(not included domestic customers) visited our booth, 44% of the customers show big interest in toner foil, 16% of the customers are interested in Bopp digital laminating film adn Holographic film, 16% of them want to try Bopp white film, 13% of them inquired about PET Metalized film, 11% are interest in Bopp lamination film, anti-scratch film and soft touch film.

Exhibition Summarize: Totally 144 customers(not included domestic customers) visited our booth, 45% of the customers show big interest in toner foil, 22% of the customers are interested in Bopp digital laminating film and Holographic film, 15% of them want to try Bopp white film, 8% of them inquired about PET Metalized film, 10% are interest in Bopp lamination film, anti-scratch film and soft touch film.