Shanghai Daoqin Plastics Co., Ltd.

   石 wax and polyethylene wax is types different wax type type, its function has different, versus comparison lower, polyethylene wax property can more excellent. can from PVC in application discussion lower.

          wax, also 称晶形 wax, usually is white, color wax solid 体, in 47℃-64℃熔化, its density 约0.9g/cm3. it solvent water, can solvent ether, and certain in. according to processing 精致程 degree different, can separation is full 精炼石 wax, semi 精炼石 wax and coarse wax 3 types.

            polyethylene wax, low molecular weight polyethylene (PE), also polymer/macromolecule wax. polyethylene wax is 广泛运 used for coating material low molecular weight polyethylene (PE) homopolymer or copolymer 体. wax, 意指此 polymer rear is micro 晶形式浮布 in table/sheet in similar wax also ratio wax also more more function.

            polyethylene wax in solvent agent type coating film in main/primary function is: light, resistant 划伤, resistant wear resistant, resistant light, resistant 刻印, anti viscous 连, anti 沉淀, property; good lubricated and processing property; metal material property.

            generally lower, very more production PVC pipe/tube type 材商家都喜欢 use wax lubricant. can is wax due to soft low, dispersion property good, in production process in temperature degree high, wax basic upper liquid 化, formed gas 态蒸发掉, PVC pipe/tube light degree effect/influence, has also dispersion non-uniform formed surface has 污点存 in. use polyethylene wax production PVC pipe/tube type 材就不会出现 this issues, is polyethylene wax soft high, but also in high temperature conditions lower, polyethylene wax formed liquid 体. polyethylene wax if viscosity large, dispersion 效果就不 good, light property very good, polyethylene wax viscosity low 话, dispersion property very good, light property also 不错.

          has 客户喜欢 use viscosity polyethylene wax, has 则喜欢 viscosity low, according to demand selection.