Aqueous ultrasonic Varnish

First, the product uses the characteristics of this product for gray cards, white board and other paper after oil extension: paper front / back of the blister packaging paper. Surface treatment effect: smooth, wear-resistant, high gloss and other characteristics. Welding results: permeability, plastic tough! Second, technical indicators Item Unit standard test method Appearance milky white liquid viscosity of the coating's visual GB1721-79 4 cup 28 ℃ sec 32 ± 2 GB1721-79 Solid content% 51 ± 2 GB1725-79 not fade wear times 200 times 4 pounds GB9286-88 plastic temperature of 130 ℃ / Time 2.5-3 second three, the product description 1, plastic oil before adding 2% by using pure water, and stir. 2, the production of varnish so that the concentration has remained at 32 seconds, and to ensure that 3.5 grams per square meter (wet coating). 3, after the oil to paper drying on, stand up for 2-3 hours after the first batch of experiments can be carried out on the mounted, die-cutting and other processes. 4, the product should be sealed in a cool, dark, dry place, away from sources of ignition. 5, the back of the product oil, preferably twice coating. 6, adjust the ultrasonic aqueous coating line use when printing speed, avoid sticky flower! Fourth, be sure to keep the production plant owned and skilled use of Tu's 4 cup before using this product!