300mm (12 inch) White PP Rod Polypropylene Round Bar
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Price: $21.71
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Product Details
- Form Type
- Rod
- Material
- Polypropylene
- Opacity
- Opaque
- Color
- White
- Diameter
- 300mm (12 inch)
- Machining Precision
- Normal (±2mm)
- Density
- 1.2
Specifications
| PROPERTIES | VALUE | UNIT | PARAMETER | NORM |
|---|---|---|---|---|
| Mechanical Properties | ||||
| Specific gravity | 0.9 | g/cm3 | ASTM D792 | |
| Tensile yield strength | 29 | Mpa | ASTM D638 | |
| Breaking elongation | 300 | % | ASTM D638 | |
| Bending strength | 35 | Mpa | ASTM 790 | |
| Flexural modulus | 1030 | Mpa | ASTM 790 | |
| Shore hardness | 83 | D | ASTM D2240 | |
| Impact strength | 35 | J/M | ASTM D256 | |
| Thermal Properties | ||||
| Melting point | 170 | ℃ | DSC | |
| Heat distortion temperature | 83 | ℃ | ASTM D648 | |
| Operating temperature | 95 | ℃ | ||
| Maximum operating temperature | 120 | ℃ | ||
| Coefficient of linear thermal | 15 | 10-5- 1/K | ASTM D696 | |
| Electrical Properties | ||||
| Dielectric strength | 40 | KV-mm | ASTM D150 | |
| Volume resistivity | 10^14 | Ω.cm | ASTM D257 | |
| Surface resistivity | 10^16 | Ω | ASTM D257 | |
| Dielectric constant | 2.3 | ASTM D149 | ||
| Chemical Properties | ||||
| Water absorption | 0.05 | % | 23℃ 60%RH | |
| Acid resistance | + | 23℃ 60%RH | ||
| Alkali resistance | + | |||
| Acid and alkali resistance | + | |||
| Resistance to sodium chlorate | + | |||
| Resistance to aromatic compounds | - | |||
| Resistance to keton | + | 23℃ 60%RH | ||
| Resistance to hot water | + | 23℃ 60%RH | ||
| Other Properties | ||||
| Flammability | HB | UL 94 | ||
| Viscosity | + | |||
| Non toxic | + | EEC 90/128 FDA | ||
| Coefficient of friction | 0.3 | DIN 53375 | ||
| Anti-ultraviolet | 0 | |||
