BoHaiKing
https://www.khonorwax.com/adhesives-wax.html
What is wax adhesive
In hot melt adhesives, wax is the most effective regulator of adhesive properties. The main function of the wax is to reduce the melting point and viscosity of the hot melt adhesive, improve the fluidity and wettability of the glue, improve the bonding strength, prevent the hot melt adhesive agglomeration, and reduce the cost.
In the polyurethane and polyamide hot melt adhesives, there is no addition of wax. The other hot melt adhesives are composed of certain wax. However, if the amount is too much, the shrinkage of the adhesive becomes large, and the bonding strength is rather lowered. Therefore, in order to achieve a large bonding strength, the amount of the wax should be controlled.