Qingdao PMST Chemical co.,Ltd founded in 2006, is a professional manufacturer and supplier of chemicals. Our leading products is PVC Lubricants, PVC stabilizer,PVC processing aid,CPVC Compound/Resin, CPE etc.The advantages of using raw materials and also supply the pvc foam sheet/board, color pvc foam sheet/board, pvc celuka sheet, wpc sheet, pvc marble sheet/board,PVC Profile,cpvc pipe,cpvc fitting.welcome new and old friends contact us. Meanwhile, we could produce special products according to customersâ?? requirement. Our chemicals products have been widely used in PVC Profile, PVC Pipe, Pipe fitting, PVC sheet, Foaming board, Wood plastic, electric cable, Rubber Hose, Sealing element, etc. Internal lubricants effect 1.A reduction in friction heat, 2.reducing melt viscosity. 3.Postpone gelation 4.Improved flow charateristics. External lubricants effect 1.Delayed gelation 2.Improved gloss 3.Reduced friction 4.Provide release properties Internal lubricant used on PVC mainly including: Stearic acid, Calcium stearate,GMS,DMG,n-butyl stearate,E60, E16.E32,E14 External lubricants used on PVC mainly including: PE wax,Paraffin wax,E70,E78,and so on Stearic acid is internal lubricants at low temperature, at high temperature become external lubricants. Applications: 1.COLOR Masterbatch . 2 .It is lubricant for processing PVC pipe processing which improving the plasticâ??s hardness, surface smoothing, and high plasticizing degree. 3. It can be used for HOT STABILIZER make the presswork glossy and tridimensional. 4. Holt-melt adhesive. 5. Many Plastic industries 6.Wood plastic composition (WPC) 7.Our engineer designed new products for Road paint. -Polyethylene Wax Polyethylene Wax, also known as PE Wax, is an ultra low molecular weight polyethylene consisting of ethylene monomer chains. PE wax has a large variety of uses and applications. PE Wax is available from on-purpose production and as a byproduct of polyethylene production. This material is available in both HDPE and LDPE forms.As there are many grades and types available from PMST, please inquire so that one of our knowledgeable representatives can assist you in locating the correct grade that matches your requirements.