Item
|
Standard
|
Tape
|
SG5
|
Viscosity, ml/g(or K value)
|
113 (67)
|
Number of impurity particle≤
|
30
|
Volatiles content %,≤
|
0.4
|
g/ml≥ Appearing density
|
0.45
|
Residual after sieve 0.25mm mesh≤
0.063mm ≥
|
2.0
90
|
Number of grain/400cm2≤
|
40
|
Plasticizer absorbency value of 100g resin
|
17
|
White degree(160 after 10min) %,≥
|
75
|
Residual chlore thylene content mg/kg≤
|
1
|
Ethylidene chloride mg/kg≤
|
130
|