• Type:PVC plasticizer
• Purity:98.5%
• Grade:Top grade
• Color:Oily liquid without visible impurities
• Storage:Dry place
• Transport:By courier, air or sea
• Sample:Availabe
• Certification:CCIC, REACH, BV ISO SGS
• Features:High purity
• Production Capacity:5000mt
• Package:230kg/drum or 1100kg/IBC tank
• Usage:PVC plasticizer, solvent

the study reveals an inverse correlation between the level of totm plasticizer and the hardness of pvc, with an increase in totm levels leading to a decrease in hardness.ensuring high-quality.

the impact of plasticizer levels in hardening pvc plastic,two distinct types of pvc: flexible pvc, which contains a plasticizer, and rigid pvc, which does not. the findings underscore the importance of plasticizers in material design and engineering, offering valuable insights for future applications. keywords: trioctyl trimellitate (totm); polyvinyl chloride (pvc) hardness; plasticizer 1. introduction