Polyethylene wax (PE wax), also known as polymer wax polyethylene wax for short. It is widely used for its excellent cold resistance, heat resistance, chemical resistance and abrasion resistance. In normal production, this part of wax as an additive can be directly added to the polyolefin processing, it can increase the luster and processing performance of the product. As lubricant, it has stable chemical properties and good electrical properties. Polyethylene wax is well soluble with polyethylene, polypropylene, polyvinyl cerate, ethylene-propylene rubber and butyl rubber. It can improve the fluidity of polyethylene, polypropylene, ABS and demolding of polymethyl methacrylate and polycarbonate. For PVC and other external lubricants, polyethylene wax has a stronger internal lubrication.
Mainly used for manufacturing masterbatch, granulation, plastic steel, PVC pipe, PVC foam board, plastic profile, cable insulation, injection molding, etc.
| Item | Index | Detection method |
| Appearance | White flake | Visual |
| Softening point | 90-120℃ | JIS K2207 |
| Acid value | ≤0.5mgKOH/g | PTA |
| Molecular weight | 2500-3000 | ASTMD445 |
| Decomposition temperature | 200-250℃ | |
| Density | 0.93 g/cm3 | JIS K6760 |
| Needle penetration | 3-8 |
Can effectively improve the plastic processing fluidity, spit out quantity and film removal, both has a strong external lubrication, and has some strong internal lubrication. High softening point, low melting degree, strong thermal stability, good dispersion, excellent electrical performance, non-toxic, low cost.
Products should be stored in a ventilated, dry place, not close to heat source, not piled up in the open air, to prevent moisture.
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