01 Which Plasticizer Is Best for Flexible PVC? No single plasticizer is suitable for every flexible PVC formulation. DOP, DINP, DOTP, DPHP, DOA, and TOTM can be selected for different applications based on flexibility, heat resistance, low-temperature performance, migration resistance, volatility, and cost. Read More
02 How to Improve PVC Weather Resistance? To improve PVC weather resistance, select migration-resistant, high-temperature-resistant plasticizers and use them together with stabilizers, antioxidants, and other additives. For outdoor or long-term exposure applications, environmentally friendly options such as DOTP and TOTM are recommended. Read More
03 Which Plasticizers Are Suitable for PVC Artificial Leather? PVC artificial leather commonly uses DOP, DINP, and DOTP plasticizers. The choice depends on flexibility, abrasion resistance, and migration resistance requirements. For processing performance and cost, conventional plasticizers may be preferred; for environmental performance and low migration, eco-friendly options such as DOTP can be considered. Read More
04 Which Compliant Plasticizers Can Be Used for Children's Toys? Children's toys should prioritize low-toxicity, environmentally friendly plasticizers such as DOTP, ATBC, DOA, and TOTM, while ensuring compliance with toy safety and migration limit requirements to prevent harmful substance migration. Read More
05 Why Is TBC Commonly Used in Food-Contact Materials and Children's Products? TBC is a citrate-based, non-phthalate eco-friendly plasticizer with low odor, low toxicity, and relatively low migration. It is suitable for PVC, cellulose resins, and some bio-based materials, making it commonly used in food packaging, children's toys, medical tubing, and environmentally friendly flexible products. Read More
06 Why Does DOTP Sometimes Migrate in Rubber Products? DOTP may migrate in some rubber products because its compatibility with certain rubbers, such as nitrile rubber, is lower than that of DOP. Excessive use can cause surface blooming, migration, and reduced dimensional stability. These issues can usually be improved by controlling the dosage, optimizing the formulation, or combining DOTP with other plasticizers. Read More
07 Which Applications Are Not Recommended for DOP? DOP is best suited for standard flexible PVC and other general-purpose applications. It is not recommended for automotive interiors, high-temperature cables, outdoor weather-resistant products, children's toys, food-contact materials, medical plastic products, or products requiring long-term aging resistance. Read More
08 Why Is TOTM Widely Used in Automotive Interiors and Cables? Automotive interiors and cables are exposed to high temperatures and enclosed environments, requiring low VOC emissions, low fogging, and excellent aging resistance. TOTM offers low volatility, low migration, and strong heat stability, helping reduce exudation, fogging, and performance degradation. It is therefore well suited for automotive instrument wiring harnesses, cable jackets, sealing strips, and related applications. Read More
09 What are the advantages of ESBO in food contact materials? ESBO combines safety and thermal stability, making it suitable for PVC formulations used in food packaging. It can improve flexibility, reduce the risk of thermal aging, and help formulations better meet low-migration and low-toxicity requirements when used in compliance with applicable regulations. Read More
10 Why Has ATBC Become a Common Environmentally Friendly Plasticizer in Food Packaging and Children's Products? ATBC is an environmentally friendly citrate ester plasticizer that contains no phthalate structure. It has low odor, low toxicity, and good migration resistance, making it more suitable for food-contact materials, children's products, and medical flexible products where safety is highly important. Read More
11 Is TBC Suitable for High-Temperature Cables or Automotive Interiors? TBC has moderate heat resistance and is suitable for standard flexible PVC. It is not recommended for high-temperature cables or highly weather-resistant automotive interiors under continuous high-temperature conditions. TBC is better suited for conventional applications such as food packaging, toys, and stationery. Read More
12 Why Is TEC Widely Used in Food, Pharmaceutical, and Cosmetic Applications? TEC is a low-toxicity, low-odor citrate ester eco-friendly plasticizer that provides plasticizing, solubilizing, and softening effects. Its good compatibility with various resins and natural polymers makes it widely used in pharmaceutical coatings, cosmetics, fragrances, flavorings, and food-contact materials where safety and sensory performance are important. Read More
