About |
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PolyOne’s exclusive reSound™ biopolymer compounds combine engineering thermoplastic resins with bio-derived polymers such as PLA, PHB, PHBV and bio-polyesters. These compounds offer a unique balance of temperature, impact and cost performance, making them an ideal candidate in durable applications across a variety of industries.&& |
Product Description | |
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Supplier | Polyone |
Generic | PLA |
Material Status | Commercial: Active |
Features | Good flexibility,High impact resistance,Clean,Renewable resources,Good color stability,Heat Resistance, Good,Solvent resistance |
Availabilitys | North America |
Technical Data | |||
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PHYSICAL | Nominal value | Unit | Test method |
Density | 1.21 | g/cm³ | ASTM D792 |
Shrinkage rate | |||
MD:3.2 mm | 0.60 | % | ASTM D955 |
MECHANICAL | Nominal value | Unit | Test method |
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tensile strength | |||
yield | 59.3 | MPa | ASTM D638 |
Tensile strain | |||
fracture | 7.0 | % | ASTM D638 |
Bending modulus | 3040 | MPa | ASTM D790 |
bending strength | 97.8 | MPa | ASTM D790 |
IMPACT | Nominal value | Unit | Test method |
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Impact strength of cantilever beam notch | |||
23 ℃, 3.2mm, injection molding | 48 | J/m | ASTM D256-A |
THERMAL | Nominal value | Unit | Test method |
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Hot deformation temperature | |||
0.45 MPa, unannealed, 3.2 mm | 118 | ℃ | ASTM D648 |
Notes |
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1. Typical properties: these are not to be construed as specifications. |
2. 0.20 in/min |
3. Type I, 0.20 in/min |
4. 0.050 in/min |
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