When using the plate for decoration, what kind of glue should we use for the edged plate is better? As a professional plate manufacturer, Xiaobian brings everyone to understand what kind of glue is better when it comes to the edge of the plate!
1. EVA (ethylene-vinyl acetate copolymer resin) base material hot melt adhesive, this hot melt adhesive can be divided into two types: filled and unfilled. The use of EVA as the base material is the most common production technology for sheet edge sealing glue. Its main limitation is poor heat resistance. The ambient temperature of the panel board sealed with EVA hot melt adhesive shall not exceed 120 °C.
2, POL YAMIDE (polyamide) base hot melt adhesive, this hot melt adhesive has good heat resistance and fast curing characteristics, the main disadvantage is expensive.
3, HMPU (polyurethane) base hot melt adhesive, it is the best performance of a class of hot melt adhesive, is the guarantee of high quality sheet edge sealing. It is expensive and requires special methods of use.
4, nail-free glue is a green environmentally friendly product that does not contain formaldehyde, no odor, is the synthesis of resin raw materials. It can be bonded to any material, odorless, does not hurt the skin, never becomes black and moldy, and can be polished after drying.