Main performance:
1. DOTP is an excellent main plasticizer with excellent electrical and thermal properties. Its volume resistivity is 10-20 times that of DOP, especially in cable materials with good growth rate and low volatility. It is widely used in various products that require heat resistance and high insulation. It is an ideal plasticizer for producing temperature resistant 70 ° C cable materials and other volatile resistant PVC products.
2. At the same time, it has good cold resistance, heat resistance, extraction resistance, volatility resistance, and high plasticizing efficiency. It exhibits excellent durability, soapy water resistance, and low softness in the product. Suitable as a plasticizer for PVC resin, such as PVC cable materials that require high insulation.
3. This product can be mixed with DOP in any ratio.
4. This product can reduce viscosity and increase storage life when used in plasticized paste.
Product quality indicators:
TESTING ITEMS | INDEX |
Superior grade | First-grade products | Qualified products |
Appearance | Transparent Oily liquid without visible impurity |
Ester Content,%≥ | 99.0 | 99.0 | 99.0 |
Density, g/cm3 | 0.981－0.986 |
Acidity, (calculated by Dimethyl terephthalate) %≤ | 0.015 | 0.020 |
Flash Point，℃≥ | 210 | 205 |
Chroma (Platinum Cobalt) Number ≤ | 50 | 100 | 200 |
Heat Loss，% ≤ | 0.1 | 0.2 | 0.25 |
Volume Resistance，×1010Ω.m≥ | 2 | 1 | 0.5 |
Application Guide:
Widely used in cable materials, insulation skins, advanced paints, coatings, etc.
