How can glass frosting be formulated? What raw materials do you use?
The frosting frosting liquid before configured with plastic (or bamboo sticks) fully stir until frosting, and then prepare the medicine 80 mesh will be good all the time was filtered, the filtrate into the box (with sand sprinkling), filter residue (crystal) with plastic barrels (good to be frosted glass after the completion of the work, with 80 of the screen will put back the crystal installed frosting solution is dissolved, so repeated operation, the filter residue (crystal) can recycling, prolong the service life of frosting liquid).
1. Prepare glass cleaning solution:Pour 6 parts of tap water and 1 parts of hydrofluoric acid into plastic container. Stir well.2. Glass cleaning:The glass will be placed on the cleaning shelf, then use the sponge coke on the glass solution, wipe evenly on the surface of the glass, the glass surface cleaning liquid to stay in 5-10 seconds, and then rinse with water glass, (to ensure the glass surface without stains, so as not to affect the frosting effect.)Please note: in the glass side 3-5 seconds before frosting, the water drained, they bring too much water in the frosting liquid, effect of frosting liquid.
Preparation of water-based environment-friendly frosting liquid, according to the A Group 8, B group of 2, the proportion with 5 copies of the preparation of tap water (25kg water frosting powder add 12.5Kg, preparation of tap water) according to the proportion of A group and B group into a plastic bucket, then according to the proportion of entering tap water (if prepared with 80 degrees above water could shorten the curing time more than half) with plastic (or bamboo sticks) stir until evenly, liquid will be prepared to cover seal, so that in the outdoor temperature under natural curing for 24 hours. The newly formulated frosting is thicker and the temperature drops. After ripening, the viscosity and temperature of the liquid can be restored to normal. When the preparation amount is large or the weather is cold, the aging time should be prolonged appropriately.
