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DOP Plasticizer for Rubber Gaskets and Seals is a general-purpose dioctyl phthalate (DOP) plasticizer developed for Rubber Gaskets and Seals applications. It is a transparent oil liquid, odorless, with Ester Content 99.5 and Qualified test results.
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DOP (Dioctyl Phthalate) is a general-purpose plasticizer widely used to improve the flexibility, softness and processability of flexible PVC compounds. This DOP Plasticizer for Rubber Gaskets and Seals grade is specially recommended for gasket and seal applications, offering stable plasticizing performance, good resilience and excellent compatibility with PVC and rubber compounds.
Parameter | Value |
Ester Content | 99.5 |
Acidity | 0.01 |
Apha | 20-30 |
Lost by Heating | ≤0.2 |
Density | 0.982-0.988 g/ml |
Moisture | 0.01 |
Flash Point | 195-215°C |
Viscosity | 70-80 mPa·s |
Odor | odorless |
Appearance | Transparent oil liquid |
Result | Qualified |
Application: Recommended for PVC and rubber gaskets, window and door sealing strips, refrigerator gaskets, and industrial seals where stable flexibility and resistance to aging are required.
