Company Profile
Guangzhou Weilianda Plasticizer Co.,Ltd.was established in 2003,with total investment of around one
billion. It is the largest plasticizer production base in Guangzhou,Weilianda is specializing in producing eco-friendly products such as DINP,DOTP,DOA,
serving many famous enterprises with excellent products.
The company defines its core value as "excellent products and realistic mind, customer priority,
safety and efficiency, scientific development, people oriented, and a win-win future. In addition, the
company also set up its enterprise vision which is " to create its core technique independently and to
be the leader of plasticizer industry"
DINP PLASTICIZER
DINP has good compatibility with PVC, and will not precipitate even if it is widely used; its volatility, migration and non toxicity are better than DOP, which can give industrial products good light resistance, heat resistance, aging resistance and electrical insulation performance, and its comprehensive performance is better than DOP. Due to its good water resistance, extraction resistance,low toxicity, aging resistance and excellent electrical insulation,the products are widely used in toy films, wires and cables.
DINP Certificate of Analysis
| item | unit | Technical index | Testing result |
| Appearance | Colorness, pureb oil liquid | Colorness, pure oil liquid | Colorness, pure oil liquid |
| Color /(Pt-Co) | APHA | ≤30 | 25 |
| Purity,% | WT,% | ≥99.5 | 99.81 |
| Density(20ºC) | g/cm3 | 0.971-0.976 | 0.973 |
| Acidity | mgKOH/g | ≤0.05 | 0.024 |
| Flash Point(open glass) | ºC(degree) | 210 | 220 |
| moisture ,% | WT,% | ≤0.05 | 0.025 |
Our Factory
Plasticizer DINP
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