DOTP Plasticizer for Cable Sheath - High Temperature Resistant (-30°C to 105°C) with 1×10¹² Ω*cm Volume Resistivity
DOTP (dioctyl terephthalate) is a premium environmentally friendly plasticizer specifically engineered for cable sheath granulation. With exceptional temperature resistance, superior electrical insulation properties, and long-term stability, it serves as an ideal solution for PVC/TPE cable sheath materials. Compliant with international environmental standards including RoHS and REACH, DOTP meets global market demands for eco-friendly materials while significantly enhancing mechanical strength and durability for power, communication, automotive wiring, and new energy cable applications.
- Environmental Safety: 100% phthalate-free, certified by SGS, REACH, RoHS with zero benzene content and low VOC emissions
- Temperature Performance: Maintains flexibility from -30°C to 105°C, preventing sheath cracking in extreme conditions
- Electrical Properties: Volume resistivity exceeding 1×10¹² Ω*cm ensures safe operation in high-voltage environments
- Durability: Excellent resistance to migration and precipitation extends cable service life by over 20%
- Processing Efficiency: Rapid plasticization with PVC/TPE substrates, shortened granulation cycles, and 15% higher tensile strength compared to traditional DOP
| Parameter | Specification |
|---|---|
| Appearance | Transparent colorless oily liquid |
| Purity (GC) | ≥99.8% |
| Acid Value (mg KOH/g) | ≤0.1 |
| Flash Point | ≥210°C |
| Volume Resistivity | ≥1×10¹² Ω*cm |
| Density (25°C) | 0.983-0.987 g/cm³ |
| Certifications | RoHS, REACH, FDA (Optional) |
- Power Cable Sheaths: Medium and high voltage cable outer protection with excellent weather resistance
- Communication Cables: Ensures high-frequency signal transmission stability with minimal signal loss
- Automotive Wiring Harnesses: Oil and high temperature resistant, compliant with TS16949 automotive standards
- New Energy Cables: Specifically designed for photovoltaic and charging station applications with outstanding UV aging resistance
- Complete process technical guidance from formulation design to process optimization
- ISO 9001 certified quality assurance system with full batch traceability
- 24-hour online customer service with technical solutions provided within 48 hours
Available in IBC ton drums, 200kg galvanized drums, and liquid bags to support global logistics requirements. Products are shipped via reliable courier services with proper securing, labeling, and tracking number provided for delivery monitoring.
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