CPE 135A

氯化聚氯乙烯          ProCPE 135A

                                                

.产品特性:                                                             

本品具有优良的综合物理性能,如低温韧性大;有较高的拉伸强度;与PVC溶解度参数相当接近,亲和性好;给与正确的加工条件,在硬PVC制品内部形成网络结构,从而赋予制品优良的常,低温韧性和抗冲击强度。          

类似于陶氏化学 Tyrin 7000 & 3615                                          

.主要技术指标                                                          

       项目                             单位                          指标                                         

1     氯含量                          %                            35±1                                       

2     热分解温度                                              170                                       

3     挥发物含量                   %                            0.4                                        

4     熔融热                          %                            ≤2                                    

5     扯拉强度                    Mpa                          8.5                                        

6     断裂伸长率                   %                            ≥700                                         

7     绍尔硬度(A             °                             ≤65                                         

8     表观密度                   g/ml                          0.50                                      

9     杂质粒数                 /100g                       ≤30                                                                                                                              

.主要用途:                                                             

主要用于PVC门窗异型材;U-PVCh上下水管;冷变线管,线槽;PVC发泡板;PVC挤出板。                                    

 

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