尼龍無鹵素阻燃PA66+25%玻纖改性用途:電氣和電子元件;電子外殼;連接器;電池外殼。
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NO. | ITEM | TEST METHODS | TEST CONDITION | UNIT | Typical value | ||
GF25HR | |||||||
Physical Propertids | |||||||
1 | Density | GB/T1033 | 23ºC | -- | 1.39 | ||
ISO1183 | |||||||
2 | Molding shrinkage | ISO 294 | Parallel | % | 0.3 | ||
Vertical | 0.7 | ||||||
3 | Filler content | ISO 1172 | ‐ | % | GF25 | ||
4 | Melting point | GB/T 4608 | ‐ | ºC | 260 | ||
ISO3146 | |||||||
Mechanical Propertie | |||||||
5 | Tensile strength | GB/T 1040 | 50mm/min | Mpa | 135 | ||
ISO527 | |||||||
Elongation at break | GB/T 1040 | 50mm/min | % | 2 | |||
ISO527 | |||||||
6 | Flexural strength | GB 9341 | 2mm/min | Mpa | 200 | ||
ISO178 | |||||||
7 | Flexural Module | GB /T9341 | 2mm/min | Mpa | 8200 | ||
ISO178 | |||||||
Remark |
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