This material is 'natural' colour, has an Melt Flow Rate of 2 and is suitable for extrusion.
| 订货号 | 包装规格 |
| Weight |
| 715-518-41 | 100g |
| 994-306-23 | 200g |
| 859-916-42 | 500g |
| 216-791-40 | 1000g |
| 484-714-53 | 2000g |
产品参数
| Colour[颜色] | Natural |
| Nominal Granule Size[标称颗粒大小] | 2 |
| Weight[重量] | 100g - 2000g |
| Chemical Resistance(耐化学性) |
| Acids - concentrated | Good-Fair |
| Acids - dilute | Good |
| Alcohols | Good |
| Alkalis | Good |
| Aromatic hydrocarbons | Fair-Poor |
| Greases and Oils | Good-Fair |
| Halogenated Hydrocarbons | Fair-Poor |
| Halogens | Fair-Poor |
| Ketones | Good-Fair |
| Physical Properties(物理性质) |
| Density ( g cm⁻³ ) | 0.920 |
| Flammability | HB |
| Limiting oxygen index ( % ) | 17 |
| Radiation resistance | Fair |
| Refractive index | 1.510 |
| Resistance to Ultra-violet | Poor |
| Water absorption - over 24 hours ( % ) | < 0.015 |
| Thermal Properties(热性能) |
| Coefficient of thermal expansion ( x10⁻⁶ K⁻¹ ) | 100.000 - 200.000 |
| Heat-deflection temperature - 0.45MPa ( C ) | 50 |
| Heat-deflection temperature - 1.8MPa ( C ) | 35.0 |
| Lower working temperature ( C ) | -60 |
| Specific heat ( J K⁻¹ kg⁻¹ ) | 1900.0 - 2300.0 |
| Thermal conductivity ( W m⁻¹ K⁻¹ ) | 0.33 @23℃ |
| Upper working temperature ( C ) | 50 - 90 |
| Mechanical Properties(机械性能) |
| Elongation at break ( % ) | 400.0 |
| Hardness - Rockwell | D41-46-Shore |
| Izod impact strength ( J m⁻¹ ) | > 1000.0 |
| Tensile modulus ( GPa ) | 0.10 - 0.30 |
| Tensile strength ( MPa ) | 5.00 - 25.00 |
| Electrical Properties(电气特性) |
| Dielectric constant @1MHz | 2 - 2 |
| Dielectric strength ( kV mm⁻¹ ) | 27.0 |
| Dissipation factor @ 1MHz | 1.0000 - 10.0000 x 10⁻⁴ |
| Surface resistivity ( Ohm/sq ) | 10¹³ |
| Volume resistivity ( Ohmcm ) | 10¹⁵-10¹⁸ |
