About |
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Polypropylene homopolymer. The base resin meets the requirements of the U.S. Food and Drug Administration as specified in 21 CFR 177.1520(a)(1)(i) and (c)1.1a. The adjuvant meet their respective FDA regulations and 21 CFR 177.1520(b). In summary, this resin meets the FDA criteria covering safe use of polyolefin articles and component of articles intended for food contact use. TSCA Registry: CAS# 9003-07-0 APPLICATIONS: Bags for hosiery, shirts and other textiles and food packaging for fresh fruits and produce. Characteristics: Good optical properties, excellent stiffness and high slip development and good openability. FABRICATION: Equipment -general water quench blown film machines and techniques – standard processing. Extrusion and water bath conditions can be varied to obtain the desired optical and mechanical film properties.&& |
Product Description | |
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Supplier | LOTTE |
Generic | PP homopolymerization |
Material Status | Commercial: Active |
Features | Good Rigidity,Optical performance,Food contact compliance,Homopolymer |
Availabilitys | Asia Pacific |
Technical Data | |||
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PHYSICAL | Nominal value | Unit | Test method |
Density | 0.900 | g/cm³ | ASTM D1505 |
Melt Flow Rate | |||
230℃,2.16kg | 11 | g/10min | ASTM D1238 |
Water absorption rate | |||
24hr | 0.020 | % | ASTM D570 |
IMPACT | Nominal value | Unit | Test method |
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Impact strength of cantilever beam notch | |||
23℃ | 32 | J/m | ASTM D256-A |
THERMAL | Nominal value | Unit | Test method |
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Hot deformation temperature | |||
0.45 MPa, unannealed | 95.0 | ℃ | ASTM D648 |
MECHANICAL | Nominal value | Unit | Test method |
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Rockwell hardness | |||
R-level | 94 | ASTM D785 | |
tensile strength | |||
yield | 35.3 | MPa | ASTM D638 |
Tensile strain | |||
yield | 12 | % | ASTM D638 |
Bending modulus | 1670 | MPa | ASTM D790B |
Notes |
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1. Typical properties: these are not to be construed as specifications. |
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