牌号B30厂家(产地)自产用途级别注塑级PVC名称聚氯乙烯DINP安定剂滑剂增塑剂比重抗张力伸长率缩水率工艺温度30度35%60%2%1.5%1.5%1.531.3KG/c㎡1:1.62.814040度38%58%2%1.0%1.0%1.531.3KG/c㎡1:1.62.815050度42%53%2%1.5%1.5%1.531.3KG/c㎡1:1.62.615560度48%50%1%0.5%0.5%1.531.3KG/c㎡1:1.62.516070度53%45%1%0.5%0.5%1.531.3KG/c㎡1:1.62.316580度58%40%1%0.5%0.5%1.531.3KG/c㎡1:1.62.217090度63%35%1%0.5%0.5%1.531.3KG/c㎡1:1.62175100度68%30%1%0.5%0.5%1.501.3KG/c㎡1:1.51.8180120度70%25%3%1.0%1.0%1.501.3KG/c㎡1:1.51.8185