• Type:Carbon black
• Purity: ≥99.0%
• Grade:Industrial grade
• Color:Colorless transparent liquid, no visible impurity
• Storage:Store at dry, cool place
• Transport:By air or sea
• Sample:Free
• Certification:ISO/MSDS/COA
• Features:Good comprehensive performance
• Production Capacity:500000ton /year
• Package:Drums/IBC/flexitank
• Usage:PVC shoe, PVC air blowing

are monomeric plasticizers. polymeric plasticizers are resistant to extraction by solvents, oils and fluids, and they resist migration to other polymer compounds in contact with the pvc material. in short, polymeric plasticizers provide greater permanence than monomerics. polymeric and monomeric ester plasticizers can often be blended together.

effective, environmentally friendly pvc plasticizers based on,pvc hardness depends on the plasticizer concentration: the higher the plasticizer efficiency, the lower the plasticizer concentration required. since the hardness results were found to be similar for different plasticizers, it can be concluded that the plasticizers evaluated in this study showed the same efficiency as the commercially available.