beer label Polymer gel

Polymer gel of beer label Type: Synthetic adhesive Materials: Casein molecule is the production of major components of water-based adhesives, which is made of some casein glue and other synthetic materials. Currently, its the best products of beer labeling. Rangeofapplication: Theonesthatareusedinglassbottle,paperandaluminumfoilandmark pasted. Applied to 20000 bottles / hour of 36,000 bottles / hour, 60,000 bottles / hour high-speed labeling machine. Where using of national and Henkel mechanical casein glue, it is recommended to use this model. Machinery does not need to make any adjustments, the performance index can reach the level of casein glue. Physical and Chemical Properties: Appearance: White or light yellow viscous-like viscosity :15.000-60 .000 mpa.s (30 ) Viscosity can be produced according to user needs. PH value :6.5-8.0 Stickiness: good Quick-drying: 25 seconds per ton Consumption: neck superscript, subscript back and belly superscript will consume 0.75 kg Product Features: casein protein products have a very good beginning of plastic viscosity and quick-drying, and adapt on a variety of standard check paper, good stability and liquidity. Apply to various speeds of machine to paste the label. Water indicators can be fully met the stringent requirements of casein glue. Especially for high-level waterproof paper, an excellent performance on water resistant after pasting 3 days. (Can be adjusted in accordance with the requirements of up to 72 hours or more) Operating conditions: Casein protein molecules in the gel can be directly used without heating at room temperature 5 -40 . Temperature: 15 in winter, 30 in summer. Viscosity will decrease with the increase of temperature. Casein protein can adapt to various of label-pasting . The use can adjust according to the accuracy of the equipments. It can not be mixed with other adhesives, the label-equipment must be cleaned before using to confirm which is clean. The equipment can be cleaned with warm water. Storage conditions: the container must be tightly equipped between 5 and 30 under dry air, under which can be stored for one year. Tips: the gel can be sorted in two types according the performance of water resistant: normal and especial. Normal gel can waterproof ice-water for 5-24h working together with waterproof paper. Especial gel can work for 72h or more together with aluminum paper. This information is based on our practical knowledge and experience!