SPE-12G Polymeric Plasticizer
Applications : (plasticizer used in the flexible PVC articles)
Electrical wire and cable
luggage
Leather, film and sheet
PVC Hose
Description
Chemical Family : Polyesters
Chemical Name : Polymeric Adipate
Molecular weight : 2200 ~ 3200
Specification
|
Property
|
Value
|
Test method
|
|
1.Color (APHA)
|
100 max
|
ASTM D1209
|
|
2.Acid value (KOH-mg/g)
|
1.0 max
|
ASTM D1045
|
|
3.Moisture (wt%)
|
0.1 max
|
ASTM E203
|
|
4.Specific gravity (20/20℃)
|
1.050 ~ 1.080
|
ASTM D1298
|
|
5.Viscosity (cps, 20℃)
|
800 ~ 1200
|
ASTM D1824
|
Characteristics
- Good permanence with ease of processing and high insulation resistance
- low fog, low volatility and stability after heat aging
- Resistance to extraction by oils and hydrocarbons
- better migration resistance than monomer plasticizers
Applications : (plasticizer used in the flexible PVC articles)
- Electrical wire and cable
- luggage
- Leather, film and sheet
- PVC Hose
Performance properties in PVC :
Formulation : PVC S-65 : 100 phr; Plasticizer : 50phr ;
Ba-St : 1.75 phr; Cd-St : 1.75 phr; Stearic acid : 0.3 phr
BPA : 0.5 phr
Properties :
Shore A hardness ( 15 sec ) : 82
Tensile strength (kg / cm2) : 210
Elongation (%) : 31
