About |
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Through process improvement and advanced engineering, Westlake Plastics introduces the next generation of heat-stabilized polypropylene. Propylux HS2 is produced from a FDA and USP Class VI approved homopolymer resin, and exhibits better heat and dimensional stability over Propylux HS. Recommended sterilization techniques for Propylux HS2 include steam autoclaving and cold sterilization. Advantages: Excellent Chemical Resistance Laser Markable Lot controlled and traceable Low Moisture Absorption FDA Resin Superior Dimensional Stability Applications: Provisional Trials Cranio-maxillofacial trays Sterilization tray components&& |
Product Description | |
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Supplier | Westlake Plastics |
Generic | PP not specified |
Material Status | Commercial: Active |
Features | Good Dimensional Stability,Steam sterilized,High pressure disinfection,Solvent resistance,High pressure heat resistance,Laser engraving,Resistance to the steam,Low moisture absorption,Heat Stabilized,HB |
Availabilitys | North America |
Technical Data | |||
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PHYSICAL | Nominal value | Unit | Test method |
Density | 0.920 | g/cm³ | ASTM D792 |
Water absorption rate | |||
24hr | 0.010 | % | ASTM D570 |
IMPACT | Nominal value | Unit | Test method |
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Impact strength of cantilever beam notch | 160 | J/m | ASTM D256 |
Notched impact strength of cantilever beam | 无断裂 | ASTM D256 |
THERMAL | Nominal value | Unit | Test method |
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Hot deformation temperature | ASTM D648 | ||
0.45 MPa, unannealed | 154 | ℃ | ASTM D648 |
1.8 MPa, unannealed | 93.9 | ℃ | ASTM D648 |
Linear coefficient of thermal expansion | |||
MD | 7.9E-5 | 1/℃ | ASTM D696 |
FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
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Flame retardant level | HB | UL 94 |
MECHANICAL | Nominal value | Unit | Test method |
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Rockwell hardness | |||
R-level | 100 | ASTM D785 | |
Tensile modulus | 2200 | MPa | ASTM D638 |
tensile strength | ASTM D638 | ||
yield | 34.3 | MPa | ASTM D638 |
fracture | 29.2 | MPa | ASTM D638 |
Tensile strain | ASTM D638 | ||
yield | 5.0 | % | ASTM D638 |
fracture | 70 | % | ASTM D638 |
Bending modulus | 2270 | MPa | ASTM D790 |
bending strength | 64.6 | MPa | ASTM D790 |
compressive strength | 47.4 | MPa | ASTM D695 |
Notes |
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1. Typical properties: these are not to be construed as specifications. |
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