HYDEX® 301 natural
Hydex 301 is clear totally rigid polyurethane material that is designed for use in harsher chemical environments. It combines excellent clarity when polished with a broad range of chemical resistance and outstanding practical toughness.
Facts
Chemical Designation
PU (Polyurethane)
Color
yellow transparent
Density
1.2 %
PU (Polyurethane)
Color
yellow transparent
Density
1.2 %
Features
- broad chemical compatibility
- very good dimensional stability
- good impact strength
- good mechanical properties
- high toughness
Industries
medical technology
chemical plant engineering
oil and gas industry
pharmaceutical industry
cleanroom technology
chemical plant engineering
oil and gas industry
pharmaceutical industry
cleanroom technology
Show/Hide Mechanical Properties
| Description | value | unit | condition | test method |
| Modulus of elasticity (tensile test) | 310,000 | psi | @ 73 °F | ASTM D 638 |
| Tensile strength at yield | 10,000 | psi | @ 73 °F | ASTM D 638 |
| Tensile strength at break | 9,000 | psi | @ 73 °F | ASTM D 638 |
| Elongation at yield (tensile test) | 7 | % | @ 73 °F | ASTM D 638 |
| Elongation at break (tensile test) | 150 | % | @ 73 °F | ASTM D 638 |
| Flexural strength | 14,500 | psi | @ 73 °F | ASTM D 790 |
| Modulus of elasticity (flexural test) | 320,000 | psi | @ 73 °F | ASTM D 790 |
| Compression strength | 1,200 | psi | @ 73 °F, 1% strain | ASTM D 695 |
| Compression strength | 11,700 | psi | @ 73 °F, 10% strain | ASTM D 695 |
| Compression modulus | 230,000 | psi | @ 73 °F | ASTM D 695 |
| Impact strength (Izod) | 1.10 | ft-lbs/in | @ 73 °F | ASTM D 256 |
| Rockwell hardness | 95 | M | ||
| Coefficient of friction | 0.22 | Static (vs. steel) | ASTM D 3702 | |
| Coefficient of friction | 0.21 | Dynamic (vs. steel) | ASTM D 3702 |
Show/Hide Thermal Properties
| Description | value | unit | condition | test method |
| Vicat softening point | 228 | °F | ASTM D 1525 | |
| Deflection temperature | 190 | °F | @ 66 psi | ASTM D 648 |
| Deflection temperature | 170 | °F | @ 264 psi | ASTM D 648 |
| Service temperature | 170 | °F | Long Term | |
| Thermal expansion (CLTE) | 3.4*10-5 | in/in/°F | ASTM D 696 |
Show/Hide Other Properties
| Description | value | unit | condition | test method |
| Moisture absorption | 0.10 | % | @ 24 hrs, 73 °F | ASTM D 570 |
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