?廣東東莞,深圳,中山,廣州地區(qū)有賣透明耐酒精尼龍,耐酒精透明塑料,PA12材料,透明尼龍PA12,優(yōu)異的強度、韌性、抗化學(xué)性、耐應(yīng)力性、耐疲勞強度。安全,通過了美國FDA食品認證,歐盟ROHS、SVHC認證及國際GB16331認證。
物性表Properties:
檢測項目 Test Items |
試驗方法 Test methods |
測試條件 Test Conditions |
單位 Unit |
典型數(shù)值 Typical Value |
物理性能Physical properties |
||||
比重Specific Gravity |
GB/T1033-1986 |
23℃ |
- |
1.02 |
吸水率Water Absorption |
GB/1034-1998 |
24hr |
% |
0.2-0.3 |
成型收縮率 Molding Shrinkage |
GB/T15585-1995 |
- |
% |
0.3-0.4 |
硬度Shore Hardness |
GB/T2411-1980 |
- |
D |
79 |
熔指Melt Flow Index |
GB/T3682-2000 |
250℃/2.16kg |
g/10min |
20 |
熔點Melting point |
GB/T4608-1984 |
- |
℃ |
250-260 |
機械性能Mechanical Properties |
||||
拉伸強度Tensile Strength |
GB/T1040-1992 |
50mm/min |
Mpa |
59 |
斷裂伸長率 Tensile Elongation |
GB/T1040-1990 |
50mm/min |
% |
210 |
彎曲強度Flexural Strength |
GB/T9341-2000 |
10mm/min |
Mpa |
69 |
彎曲模量Flexural Modulus |
GB/T9341-2000 |
10mm/min |
Mpa |
1258 |
缺口沖擊強度 ?Impact Strength |
GB/T1043-1993 |
23℃ |
KJ/㎡ |
16 |
熱學(xué)性能Thermal Properties |
||||
熱變型溫度 Heat Deflection Temperature |
GB/T1634-2004 |
0.45Mpa |
℃ |
118 |
可燃性Flam mability |
||||
阻燃等級Flame Rating-UL |
UL-94 |
0.75mm |
- |
HB |
3.00mm |
- |
HB |
||
電氣性能Electrical Properties |
||||
介電強度Dielcctric Strength |
IEC60243-1 |
- |
KV/mm |
38 |