Hot Promoting PVC K58/K70 Virgin grade

详情

Commodity: Polyvinyl Chloride
CAS No.:*********9
HS CODE: *********0
1) PVC K*8 VIRGIN GRADE
Items                                                Standard
Apparent density                                    0.*8min.(g/ml)
Volatile matter content with water                      0.*3%max.
Viscosity                                           **4(ml/g)
Impurity ion number                                  *2max. 
residue on sieve(0.*5mm sieve mesh)                   1.2max.(mm)
residue on sieve(0.**3mm sieve mesh)                  *7.4min.(mm)                        
Fisheye number                                      *4/***2
absorbed dose of **0 g resin plasticizers                   *4min.(g)
Whiteness(**0℃ after *0min)                            *7.1%min.                          
Residual vinyl chloride content                           8max.(ppm)
 
PVC K*0 VIRGIN GRADE
 
Items                                                  Standard
Hardness JIS                                          ****8.min.
Tensile strength                                        *3.0 Mpa min.(*0℃)
Elongation at Break                                     **0%min.
**0 degrees heat stable time                              *0min.min.
reducing substances                                     0.3%max.
potential of hydrogen(PH) value                           1.0%max.
non-volatile matter                                      2.0%max.(mg/**0ml)
pt-co                                                 Transparent colorless
Heavy Metal                                           0.3%max.(ug/ml)
Zinc                                                  0.4%max.(u/ml)
ultraviolet absorption(******0mm)                         0.3%max.
Ash content                                            0.3%max.(mg/g)
Pyrogen                                                 qualified 
Hemolysis                                               qualified
Acute systemic toxicity                                     qualified
Allergies                                                 qualified
 
Application: Used on PVC tube, panel, hard transparent sheet, foil, soft plastic production, such as synthetic leather and so on.