Product Specifications
Product Description
WT108® new plasticizer is environmental non-toxic, safe and free of phthalic acid ester. Due to its high molecular weight, the volatile and migration is lower than TBC and ATBC. Thus, the durability of the product is longer (water, acetic acid and ethanol extracting resistance).At the same time, products have excellent processing performance, physical and mechanical properties and low temperature resistance. Mainly used in products with high requirement in low temperature resistance and the durability (precipitation, migration, etc.).
| Property | WT108® |
| Appearance | Colorless transparent liquid |
| Density(g/cm3, 25ºC) | 0.961-0.985 |
| Platinum-cobalt method(#) | ≤30 |
| Viscosity(mPa·s, 25ºC) | 65 |
Acidity(as citric acid, %)
| ≤0.0226 |
| Ester content(%) | ≥99.5 |
| Water content(%) | ≤0.1 |
| Flash point(ºC) | > 220 |
| Freezing point(ºC) | < -64 |
| Volume resistivity(Ω·m) | > 4.1×108 |
| Phthalate esters content(%) | ND |
| Heavy metal and arsenic(ppm) | ND |
Applications
Ø Daily life:non-toxic cling film;
Ø Medical:non- benzene PVC gloves;
Ø Electronics:refrigerator sealing strip,the environmental friendly wires and cables (colorized,transparent);
Ø Other:toy for children,the environmental friendly PVC tube(non-bitter steel wire pipe, fiber pipe)etc.
Shandong One Two Ploymer Materilas Co., Ltd cooperates with Sichuan University which has the High Polymer Material Key Laboratory, employs an advanced R&D team which including 10 Doctors and 25 Masters. We set up a "High Polymer Material Engineer National Key Laboratory(Sichuan University)" Weihai Innovation Center".
The R&D center strictly complies with the national standard and it is equipped with HAAKE PloyLab QC of Germany, FTIR Spectroscopy of USA, Universal Tester, Eurostar stirrer, SHIMADZU gas chromatograph from Japan and other advanced equipment which contribute to the strong innovation and service capacity of the company.
