EPVC k70

pvc paste resin for leatherette:dop-has low absorbing amount and low viscidity.



Index\specificat\ion
PB1152C
PB1202
PB1302
PB1702
PE1311
Viscidity,ml/g
100
~120
100
~120
115
~135
153
~173
115
~135
AverageKvalue
68
68
70
79
70
Degree of polymerization
900
~1150
900
~1150
1100
~1350
1700
~1950
1100
~1350
External Density,g/cm
³
0.30
~0.45
0.30
~0.45
0.30
~0.45
0.30
~0.45
0.30
~0.45
Heat loss,%<
0.40
0.40
0.40
0.40
0.40
Fineness,um
15
±5
15
±5
15
±5
15
±5
15
±5
>90um
0
0
0
0
0
>50um,%<
1
1
1
1
1
VCM scrap,mg/kg<
5
5
5
5
5
PVC:DOP
100:100
100:60
100:60
100:60
100:100
Viscidity,Pa.s
2hrs
6.0
3.0
~7.0
3.0
~7.0
3.0
~7.0
20
~50
24hrs
10.0
3.0
~10.0
3.0
~10.0
3.0
~10.0
60
~100
Flow speed,g/s
Φ3.8mm,L=50mm,2hrs
PVC:DOP
100:50
100:50
100:50
100:50
100:100
0.4Mpa
>2.4
>3.2
>3.2
>3.2
>2
0.8Mpa
>5
>8
>8
>8
>4

PB1302
Pvc:dop-has low absorbing amount and low viscidity.it is used in various ways,such as foam floor,plastic material high bright coating chemical