Diisodecyl Phthalate (DIDP) is an oily, viscous general-purpose PVC Plasticizer with a mild odor. DIDP has a high-molecular-weight phthalate with good permanence and high temperature performance. This makes it a plasticizer of choice in flexible PVC products that call for low fogging. DIDP is also offers good outdoor weathering making it useful in roofing membranes... Read more »
