01 What applications is DEHCH suitable for? DEHCH is suitable for flexible PVC applications requiring low migration, low odor, and high environmental compliance, including children's products, food-contact materials, medical flexible products, electrical wires and cables, artificial leather, and premium interior materials. Read More
02 Why Is DEHCH Suitable for Low-Odor PVC Products? DEHCH has low volatility and releases less odor, effectively improving odor issues in flexible PVC products. It is suitable for low-VOC applications such as automotive interiors and household materials. Read More
03 What are the main differences between TEC and ATBC? TEC has a lower molecular weight and stronger polarity, providing better flowability and solvency for pharmaceutical coatings, coatings, and fragrance systems. ATBC offers better migration resistance and heat resistance, making it more suitable for flexible PVC and long-term applications. Read More
04 Are There Temperature Requirements for Plasticizer Processing? Yes. Different plasticizer grades require different processing temperature ranges. Temperature should be controlled according to product specifications to ensure proper dispersion, stability, and final product performance. Read More
05 What Is the Typical Plasticizer Addition Ratio in Production? The typical plasticizer addition ratio is 10%–40%, depending on the product type, target flexibility, processing method, and compliance requirements. Since formulations vary, small-scale testing is recommended to determine the optimal dosage. Read More
06 How Is the Aging Resistance and Yellowing Resistance of Finished Products? Henan GO Biotech's plasticizer solutions provide excellent aging resistance, helping finished products maintain stability during long-term use while reducing the risks of yellowing, cracking, and aging-related failure. They are suitable for applications with high appearance and durability requirements. Read More
07 How effective are your products in controlling volatility and migration? Different plasticizer grades have different volatility and migration characteristics. High-molecular-weight plasticizers typically provide better low-volatility and migration-resistant performance. Read More
08 What is the difference between DOP and DOTP plasticizers? DOP is a traditional phthalate plasticizer with high plasticizing efficiency and cost advantages. DOTP is a non-phthalate plasticizer with lower volatility, better heat resistance, and improved migration resistance, making it more suitable for applications with stricter environmental and regulatory requirements. Selection should consider product performance, compliance requirements, and overall cost. Read More
09 What Are Phthalate and Non-Phthalate Plasticizers? Phthalate plasticizers contain phthalate ester structures, offering high plasticizing efficiency and good compatibility with PVC. Non-phthalate plasticizers do not contain this structure and are better suited for applications with stricter environmental, regulatory, and low-migration requirements. Read More
10 What Is the Difference Between DINP and DPHP Plasticizers? DINP is suitable for general flexible PVC products; DPHP has a higher molecular weight, lower volatility, and better heat and aging resistance, making it more suitable for demanding applications such as wire and cable and outdoor PVC. Read More
