پلی آمید 66 - مقاوم به ضربه & آلیاژ
KOPLA PA66 |
SORT |
ALLOY AND IMPACT MODIFIED GRADE |
|||||||
NEW |
KDE1010 |
KDE1020 |
KDE1030 |
KDE1020R |
KRE1121C |
||||
OLD |
USN16630 |
USN16660 |
USN16690 |
- |
- |
||||
Properties |
Test Method (ASTM) |
Condition |
unit |
Impact Modified Grade |
PA/ABS Alloy |
||||
Specific Gravity |
D792 |
- |
- |
1.09 |
1.07 |
1.06 |
1.07 |
1.1 |
|
Water Absorption |
D570 |
23°C, Water, 24h |
% |
1.3 |
1.2 |
1.2 |
1.2 |
1.2 |
|
Poisson's Ratio |
D638 |
23°C |
- |
0.4 |
0.4 |
0.4 |
0.4 |
0.4 |
|
Molding Shrinkage(1/8') |
D955 |
Flow |
% |
1.7-2.6 |
1.8-2.7 |
1.9-2.8 |
1.8-2.7 |
1.2-1.5 |
|
Xflow |
% |
2.0-2.9 |
2.0-2.9 |
2.1-3.0 |
2.0-2.9 |
1.4-1.8 |
|||
Melting Point |
DSC Method |
- |
°C |
260 |
260 |
260 |
260 |
260 |
|
Heat Deflection Temperature |
D648 |
4.6kgf/cm² |
°C |
230 |
200 |
190 |
200 |
180 |
|
18.6kgf/cm² |
°C |
70 |
63 |
- |
65 |
- |
|||
Coefficient of Linear Thermal Expansion |
D696 |
- |
X10-5l/K |
7 |
7.5 |
7.5 |
7.5 |
6 |
|
Tensile Strength |
D638 |
23°C(RH0/RH50) |
Mpa |
64//47 |
50/43 |
46/40 |
50/43 |
60/47 |
|
Tensile Modulus |
D639 |
23°C(RH0/RH50) |
Mpa |
2300/950 |
1900/1000 |
1800/950 |
1900/1000 |
2100/1000 |
|
Tensile Elongation |
D638 |
23°C(RH0/RH50) |
% |
50/>50 |
80/>100 |
90/>100 |
80/>100 |
50/80 |
|
Flexural Strength |
D790 |
23°C(RH0/RH50) |
Mpa |
82/30 |
66/30 |
64/30 |
66/30 |
83/40 |
|
Flexural Modulus |
D790 |
23°C(RH0/RH50) |
Mpa |
2100/800 |
1800/800 |
1500/750 |
1800/800 |
2000/850 |
|
Izod Impact Strength |
D256 |
Notched(RH0/RH50) |
Mpa |
20/60 |
60/NB |
NB/NB |
60/NB |
50/85 |
|
Rockwell Hardness |
D785 |
R-scale(RH0/RH50) |
kJ/M^2 |
112 |
110 |
105 |
110 |
116 |
|
Flammability |
UL94 |
32MM |
- |
HB |
HB |
HB |
HB |
HB |
|
Dielectric Constant |
D150 |
10^6Hz |
- |
3 |
3 |
3 |
3 |
3 |
|
Dielectric Dissipation Factor |
D150 |
10^6Hz |
- |
0.02 |
0.2 |
0.02 |
0.02 |
0.02 |
|
Volume Resistivity |
D257 |
- |
Ω·CM |
1*10^14 |
1*10^14 |
1*10^14 |
1*10^14 |
1*10^14 |
|
Dielectric Strength |
D149 |
- |
KV/mm m |
32 |
32 |
32 |
32 |
32 |