1. White latex is one of the water-soluble adhesives with wide use, large dosage and the longest history in the adhesive industry. It is a thermoplastic adhesive polymerized by vinyl acetate monomer under the action of initiator. Can be cured at room temperature, has high curing speed, high bonding strength, good toughness and durability of the bonding layer, and is not easy to age. Widely used in the production of hardcover boxes, jewelry boxes, moon cake boxes, wine boxes, gift boxes and PVC leather boxes in printing and packaging and paper packaging industries. When choosing an automatic glue sprayer, choose an automatic glue sprayer for water-based glue. The so-called professional thing is to choose professional tools, that's what I mean.
Second, the universal glue sprayer has good oil resistance, solvent resistance and chemical reagent resistance. Specially designed for printing and packaging, paper packaging industry, used for the molding, positioning and assembly of plastic boxes, wooden boxes and cartons, as well as the bonding of materials that ordinary glue can't stick. Generally, the viscosity of all-purpose glue will be stronger, and the glue is easy to be pumped. Therefore, when choosing an automatic glue sprayer, we should consider whether the glue sprayer can adjust and control the glue closing time, and the glue gun needs to have the suction function, so that the effect will be better.
Third, the yellow glue spraying machine is the best biological glue in the world, which integrates thickening, suspension, emulsification and stability. Yellow gum has the general properties of long-chain polymers, but it contains more functional groups than ordinary polymers, and will show unique properties under certain conditions. If you choose yellow glue or environmentally friendly glue spraying, you need to choose a yellow glue automatic glue spraying machine, which can control the width and glue amount freely. Let the gluing process in our production process reach the best.