PVC Internal Lubricant--Stearic acid pentaerythritol monoester Suppliers, PVC Internal Lubricant--Stearic acid pentaerythritol monoester Manufacturers.
Product Name:Stearic acid pentaerythritol monoester; (PETS-1) Pentaerythritol monostearate
Specifications:
| Appearance | White flakes or powder |
| Iodine value (g I2/100g) | 2.0 max |
| Freezing point,°C | 54 min |
| Acid value (mg KOH/g) | 2.0 max |
| Saponification value (mg KOH/g) | 185- 195 |
| Flash point,°C | 240 min |
| Volatility, 2 hours at 105°C, % | 1 max |
Uses: rubber plastic in the process of refining a lubricant.
Performance: In PVC and other polymer processing stabilizing agents, plasticizers and lubricants within the role. At high temperature with good thermal stability and low volatility; good mold release and flow properties; on the part of the crystalline plastic with excellent nucleation, can be used for transparent products. In the extrusion and injection molding processing, is an effective lubricant. Recommended for PC (PC), thermoplastic polyester (PET, PBT, etc.), PPO, PPS, and other engineering thermoplastics. Outstanding thermal stability, it can be used for the processing of such a system, do not worry about degradation; and it can significantly improve the transparency and surface finish, and possess excellent thermal stability and mold release properties.
Packaging: 25 Kg per sack.
Storage: Stored in dry and cool places.
Shelf life: 1 year.
Company： |
Hangzhou Jianghui Technology Co.,Ltd. |
E-mail： |
chem@netsun.com |
Address： |
Room2023,Bo Yue Xuan,No-1870 BinshengRoad,Hangzhou,China |
Zip Code： |
310052 |
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