ZJS-603 aluminum foil composite film adhesive/Alum

Use Dilution This product when used according to the needs of users of water to dilute.Glue content of the control Appropriate amount of plastic coated aluminum foil paper and plastic composite process is one of the key parameters. According to the different types of paper, composite coating weight is also different.Operation points 1). Viscosity Environmental temperature increases, the adhesive viscosity becomes smaller, whereas larger, the other parameters unchanged, the higher the viscosity of composite, the greater amount of coating, whereas the smaller amount of coating. 2). Coating amount of roll speed Relative substrate coated roller speed run higher coating weight, the more low coating weight smaller. 3). Coating amount of mechanical control The gravure roll coating method, gravure roller blade on the pressure the greater the smaller the amount of coating. Anti-vice versa. The reverse roll coating method, extrusion coating roll roll and roll away from the smaller, the smaller amount of coating, roll away from the larger, higher coating weight. 4). Use water-based aluminum foil and plastic machinery and equipment required for special roll laminating, mechanical speed of 30-150 rev / min. 0.5 --- 2 hours and then only after a clear cut cure, such as pressurized drying in drying tunnel can cut rolling. The product specifications are as follows: Appearance Milky white viscous liquid 1). Solid content ≥ 50% 2). Viscosity of 30 ± 5 (seconds) 3). Adhesive peel open, the plastic side of the foil. 4). The best bonding temperature of 20 °C -60 °C 5). Packing :25-50kg plastic bucket 6). Storage period: 12 months