- GRADE: PVC S60
- Bulk Density (Apparent): 0/55-0/61 gr/cc
- MFR: 59-61 g/10 min
- Physical Characteristics: powder
- PRODUCER: ABADAN
PVC S60
Description
PVC S60 is a medium-low molecular weight PVC homopolymer, recognized for its suitability in rigid applications. It is characterized by its low gel content, exceptional early color heat stability, and outstanding lot-to-lot uniformity, making it a preferred choice in various industrial applications.
- Molecular Weight: Medium-low, enhancing processability and minimizing defects in final products.
- K-Value: Ranges from 58.3 to 61.1, indicating flow characteristics and polymerization degree.
- Inherent Viscosity: Between 0.739 and 0.79, reflecting the polymer’s viscosity in solution.
- Bulk Density: 0.55 to 0.61 g/cc, which affects handling and processing.
- Low Gels: Ensures smoother surfaces in end products, reducing imperfections.
- Early Color Heat Stability: Resists color degradation during processing, maintaining product aesthetics.
- Rigid Calendering: For producing thin sheets or films with uniform thickness.
- Rigid Foam: Ideal for lightweight foam products requiring structural integrity.
- Profiles and Bottles: Commonly utilized in construction profiles and packaging bottles.
- Cable Industry: Suitable for producing electric wires and flexible sections.
- Injection Molding: Used in creating various molded products.
PVC S60 is typically packaged to preserve its properties and protect against contamination. It should be stored in a cool, dry place, away from direct sunlight and moisture, to maintain its physical and chemical characteristics over time.
|
property |
Test Method |
Units |
Value |
|
K-VALUE |
ASTM |
NO |
58.3-61.1 |
|
APPEARANCE |
– |
– |
WP |
|
INHERENT VISCOSITY |
B.F.G/ASTM D 1243-79 |
– |
0.739-0.79 |
|
%Retained on Mesh 40 |
B.F. |
% |
|
|
%Retained on Mesh 200 |
B.F.G |
% |
>=85 |
|
POROSITY |
DIN 53417/1 |
ml/mg |
0.05-0.22 |
|
Volatile Matter |
B.F.G |
% |
<=0.4 |
|
Bulk Density (Apparent) |
B.F.G/ASTM D 1898-69 |
gr/cc |
0.55-0.61 |
|
Dark Resin (Per 10 SQ.IN) |
B.F.G |
in100 gr |
<=30 |
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