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Physical Properties | Metric | English | Comments | ||
---|---|---|---|---|---|
Density | 1.24 g/cc | 0.0448 lb/in³ | |||
1.58 g/cc | 0.0571 lb/in³ | DAM; ISO 1183 | |||
Water Absorption | 4.5 % @Thickness 2.00 mm |
4.5 % @Thickness 0.0787 in |
DAM; Sim. to ISO 62 | ||
Moisture Absorption | 1.40 % @Thickness 2.00 mm |
1.40 % @Thickness 0.0787 in |
DAM; Sim. to ISO 62 | ||
Viscosity | 77070 cP @Shear Rate 5000 1/s, Temperature 280 °C |
77070 cP @Shear Rate 5000 1/s, Temperature 536 °F |
ISO 11403-1 -2 | ||
91120 cP @Shear Rate 5000 1/s, Temperature 270 °C |
91120 cP @Shear Rate 5000 1/s, Temperature 518 °F |
ISO 11403-1 -2 | |||
109100 cP @Shear Rate 5000 1/s, Temperature 260 °C |
109100 cP @Shear Rate 5000 1/s, Temperature 500 °F |
ISO 11403-1 -2 | |||
255800 cP @Shear Rate 500 1/s, Temperature 280 °C |
255800 cP @Shear Rate 500 1/s, Temperature 536 °F |
ISO 11403-1 -2 | |||
317700 cP @Shear Rate 500 1/s, Temperature 270 °C |
317700 cP @Shear Rate 500 1/s, Temperature 518 °F |
ISO 11403-1 -2 | |||
395800 cP @Shear Rate 500 1/s, Temperature 260 °C |
395800 cP @Shear Rate 500 1/s, Temperature 500 °F |
ISO 11403-1 -2 | |||
Viscosity Test | 135 cm³/g | 135 cm³/g | DAM; ISO 307 1157 1628 | ||
Linear Mold Shrinkage, Flow | 0.0030 cm/cm | 0.0030 in/in | DAM; ISO 294-4 2577 | ||
Linear Mold Shrinkage, Transverse | 0.0060 cm/cm | 0.0060 in/in | DAM; ISO 294-4 2577 | ||
Mechanical Properties | Metric | English | Comments | ||
Tensile Strength at Break | 170 MPa | 24700 psi | 50%RH; ISO 527-1/-2 | ||
233 MPa | 33800 psi | DAM; ISO 527-1/-2 | |||
Tensile Stress | 13.62 MPa @Strain 0.250 %, Temperature 150 °C |
1975 psi @Strain 0.250 %, Temperature 302 °F |
50%RH; ISO 11403-1 -2 | ||
14.61 MPa @Strain 0.220 %, Temperature 90.0 °C |
2119 psi @Strain 0.220 %, Temperature 194 °F |
50%RH; ISO 11403-1 -2 | |||
19.08 MPa @Strain 0.250 %, Temperature 90.0 °C |
2767 psi @Strain 0.250 %, Temperature 194 °F |
DAM; ISO 11403-1 -2 | |||
20.22 MPa @Strain 0.220 %, Temperature 40.0 °C |
2933 psi @Strain 0.220 %, Temperature 104 °F |
50%RH; ISO 11403-1 -2 | |||
21.56 MPa @Strain 0.300 %, Temperature 150 °C |
3127 psi @Strain 0.300 %, Temperature 302 °F |
DAM; ISO 11403-1 -2 | |||
22.0 MPa @Strain 0.220 %, Temperature 23.0 °C |
3190 psi @Strain 0.220 %, Temperature 73.4 °F |
50%RH; ISO 11403-1 -2 | |||
30.46 MPa @Strain 0.820 %, Temperature 150 °C |
4418 psi @Strain 0.820 %, Temperature 302 °F |
50%RH; ISO 11403-1 -2 | |||
31.3 MPa @Strain 0.230 %, Temperature 0.000 °C |
4540 psi @Strain 0.230 %, Temperature 32.0 °F |
50%RH; ISO 11403-1 -2 | |||
38.35 MPa @Strain 1.44 %, Temperature 150 °C |
5562 psi @Strain 1.44 %, Temperature 302 °F |
50%RH; ISO 11403-1 -2 | |||
38.42 MPa @Strain 0.700 %, Temperature 90.0 °C |
5572 psi @Strain 0.700 %, Temperature 194 °F |
50%RH; ISO 11403-1 -2 | |||
41.68 MPa @Strain 0.700 %, Temperature 150 °C |
6045 psi @Strain 0.700 %, Temperature 302 °F |
DAM; ISO 11403-1 -2 | |||
43.36 MPa @Strain 2.16 %, Temperature 150 °C |
6289 psi @Strain 2.16 %, Temperature 302 °F |
50%RH; ISO 11403-1 -2 | |||
46.44 MPa @Strain 0.360 %, Temperature 40.0 °C |
6736 psi @Strain 0.360 %, Temperature 104 °F |
DAM; ISO 11403-1 -2 | |||
46.72 MPa @Strain 0.270 %, Temperature -20.0 °C |
6776 psi @Strain 0.270 %, Temperature -4.00 °F |
50%RH; ISO 11403-1 -2 | |||
50.38 MPa @Strain 0.610 %, Temperature 40.0 °C |
7307 psi @Strain 0.610 %, Temperature 104 °F |
50%RH; ISO 11403-1 -2 | |||
51.24 MPa @Strain 1.00 %, Temperature 150 °C |
7432 psi @Strain 1.00 %, Temperature 302 °F |
DAM; ISO 11403-1 -2 | |||
53.44 MPa @Strain 1.27 %, Temperature 90.0 °C |
7751 psi @Strain 1.27 %, Temperature 194 °F |
50%RH; ISO 11403-1 -2 | |||
54.02 MPa @Strain 0.580 %, Temperature 23.0 °C |
7835 psi @Strain 0.580 %, Temperature 73.4 °F |
50%RH; ISO 11403-1 -2 | |||
58.22 MPa @Strain 1.30 %, Temperature 150 °C |
8444 psi @Strain 1.30 %, Temperature 302 °F |
DAM; ISO 11403-1 -2 | |||
58.59 MPa @Strain 1.01 %, Temperature 90.0 °C |
8498 psi @Strain 1.01 %, Temperature 194 °F |
DAM; ISO 11403-1 -2 | |||
65.19 MPa @Strain 1.99 %, Temperature 90.0 °C |
9455 psi @Strain 1.99 %, Temperature 194 °F |
50%RH; ISO 11403-1 -2 | |||
66.97 MPa @Strain 0.440 %, Temperature 0.000 °C |
9713 psi @Strain 0.440 %, Temperature 32.0 °F |
DAM; ISO 11403-1 -2 | |||
68.57 MPa @Strain 0.450 %, Temperature -20.0 °C |
9945 psi @Strain 0.450 %, Temperature -4.00 °F |
DAM; ISO 11403-1 -2 | |||
75.75 MPa @Strain 1.17 %, Temperature 40.0 °C |
10990 psi @Strain 1.17 %, Temperature 104 °F |
50%RH; ISO 11403-1 -2 | |||
79.11 MPa @Strain 0.600 %, Temperature 0.000 °C |
11470 psi @Strain 0.600 %, Temperature 32.0 °F |
50%RH; ISO 11403-1 -2 | |||
80.86 MPa @Strain 0.500 %, Temperature 23.0 °C |
11730 psi @Strain 0.500 %, Temperature 73.4 °F |
DAM; ISO 11403-1 -2 | |||
81.27 MPa @Strain 1.88 %, Temperature 90.0 °C |
11790 psi @Strain 1.88 %, Temperature 194 °F |
DAM; ISO 11403-1 -2 | |||
85.55 MPa @Strain 1.13 %, Temperature 23.0 °C |
12410 psi @Strain 1.13 %, Temperature 73.4 °F |
50%RH; ISO 11403-1 -2 | |||
94.94 MPa @Strain 2.75 %, Temperature 90.0 °C |
13770 psi @Strain 2.75 %, Temperature 194 °F |
DAM; ISO 11403-1 -2 | |||
95.34 MPa @Strain 1.94 %, Temperature 40.0 °C |
13830 psi @Strain 1.94 %, Temperature 104 °F |
50%RH; ISO 11403-1 -2 | |||
99.79 MPa @Strain 0.600 %, Temperature -40.0 °C |
14470 psi @Strain 0.600 %, Temperature -40.0 °F |
DAM; ISO 11403-1 -2 | |||
104.1 MPa @Strain 0.610 %, Temperature -20.0 °C |
15100 psi @Strain 0.610 %, Temperature -4.00 °F |
50%RH; ISO 11403-1 -2 | |||
105.78 MPa @Strain 0.940 %, Temperature 40.0 °C |
15342 psi @Strain 0.940 %, Temperature 104 °F |
DAM; ISO 11403-1 -2 | |||
111.08 MPa @Strain 1.88 %, Temperature 23.0 °C |
16111 psi @Strain 1.88 %, Temperature 73.4 °F |
50%RH; ISO 11403-1 -2 | |||
117.41 MPa @Strain 1.01 %, Temperature 0.000 °C |
17029 psi @Strain 1.01 %, Temperature 32.0 °F |
50%RH; ISO 11403-1 -2 | |||
121.55 MPa @Strain 0.810 %, Temperature 0.000 °C |
17629 psi @Strain 0.810 %, Temperature 32.0 °F |
DAM; ISO 11403-1 -2 | |||
129.43 MPa @Strain 0.840 %, Temperature -20.0 °C |
18772 psi @Strain 0.840 %, Temperature -4.00 °F |
DAM; ISO 11403-1 -2 | |||
135.9 MPa @Strain 1.45 %, Temperature 40.0 °C |
19710 psi @Strain 1.45 %, Temperature 104 °F |
DAM; ISO 11403-1 -2 | |||
148.12 MPa @Strain 0.900 %, Temperature -40.0 °C |
21483 psi @Strain 0.900 %, Temperature -40.0 °F |
DAM; ISO 11403-1 -2 | |||
149.83 MPa @Strain 1.00 %, Temperature 23.0 °C |
21731 psi @Strain 1.00 %, Temperature 73.4 °F |
DAM; ISO 11403-1 -2 | |||
150.92 MPa @Strain 1.55 %, Temperature 0.000 °C |
21889 psi @Strain 1.55 %, Temperature 32.0 °F |
50%RH; ISO 11403-1 -2 | |||
151.73 MPa @Strain 0.990 %, Temperature -20.0 °C |
22007 psi @Strain 0.990 %, Temperature -4.00 °F |
50%RH; ISO 11403-1 -2 | |||
157.47 MPa @Strain 2.05 %, Temperature 40.0 °C |
22839 psi @Strain 2.05 %, Temperature 104 °F |
DAM; ISO 11403-1 -2 | |||
161.98 MPa @Strain 1.14 %, Temperature 0.000 °C |
23493 psi @Strain 1.14 %, Temperature 32.0 °F |
DAM; ISO 11403-1 -2 | |||
171.51 MPa @Strain 1.18 %, Temperature -20.0 °C |
24875 psi @Strain 1.18 %, Temperature -4.00 °F |
DAM; ISO 11403-1 -2 | |||
182.57 MPa @Strain 1.30 %, Temperature 23.0 °C |
26480 psi @Strain 1.30 %, Temperature 73.4 °F |
DAM; ISO 11403-1 -2 | |||
192.25 MPa @Strain 1.20 %, Temperature -40.0 °C |
27884 psi @Strain 1.20 %, Temperature -40.0 °F |
DAM; ISO 11403-1 -2 | |||
195.11 MPa @Strain 1.46 %, Temperature -20.0 °C |
28298 psi @Strain 1.46 %, Temperature -4.00 °F |
50%RH; ISO 11403-1 -2 | |||
201.98 MPa @Strain 1.57 %, Temperature 0.000 °C |
29295 psi @Strain 1.57 %, Temperature 32.0 °F |
DAM; ISO 11403-1 -2 | |||
208.34 MPa @Strain 1.60 %, Temperature 23.0 °C |
30217 psi @Strain 1.60 %, Temperature 73.4 °F |
DAM; ISO 11403-1 -2 | |||
212.27 MPa @Strain 1.57 %, Temperature -20.0 °C |
30787 psi @Strain 1.57 %, Temperature -4.00 °F |
DAM; ISO 11403-1 -2 | |||
231.7 MPa @Strain 1.50 %, Temperature -40.0 °C |
33610 psi @Strain 1.50 %, Temperature -40.0 °F |
DAM; ISO 11403-1 -2 | |||
Elongation at Break | 2.2 % | 2.2 % | DAM; ISO 527-1/-2 | ||
3.3 % | 3.3 % | 50%RH; ISO 527-1/-2 | |||
Tensile Modulus | 12.0 GPa | 1740 ksi | 50%RH; ISO 527-1/-2 | ||
15.5 GPa | 2250 ksi | DAM; ISO 527-1/-2 | |||
Flexural Modulus | 11.1 GPa | 1610 ksi | 50%RH; ISO 178 | ||
14.3 GPa | 2070 ksi | DAM; ISO 178 | |||
Secant Modulus | 2.92 GPa @Strain 3.90 %, Temperature 100 °C |
424 ksi @Strain 3.90 %, Temperature 212 °F |
DAM; ISO 11403-1 -2 | ||
4.1377 GPa @Strain 2.52 %, Temperature 40.0 °C |
600.13 ksi @Strain 2.52 %, Temperature 104 °F |
50%RH; ISO 11403-1 -2 | |||
4.98 GPa @Strain 2.49 %, Temperature 23.0 °C |
722 ksi @Strain 2.49 %, Temperature 73.4 °F |
50%RH; ISO 11403-1 -2 | |||
5.81 GPa @Strain 1.30 %, Temperature 100 °C |
843 ksi @Strain 1.30 %, Temperature 212 °F |
DAM; ISO 11403-1 -2 | |||
5.89 GPa @Strain 1.41 %, Temperature 40.0 °C |
855 ksi @Strain 1.41 %, Temperature 104 °F |
50%RH; ISO 11403-1 -2 | |||
6.6498 GPa @Strain 2.53 %, Temperature 40.0 °C |
964.49 ksi @Strain 2.53 %, Temperature 104 °F |
DAM; ISO 11403-1 -2 | |||
6.70 GPa @Strain 0.900 %, Temperature 100 °C |
972 ksi @Strain 0.900 %, Temperature 212 °F |
DAM; ISO 11403-1 -2 | |||
7.0163 GPa @Strain 1.35 %, Temperature 23.0 °C |
1017.6 ksi @Strain 1.35 %, Temperature 73.4 °F |
50%RH; ISO 11403-1 -2 | |||
7.904 GPa @Strain 0.500 %, Temperature 100 °C |
1146 ksi @Strain 0.500 %, Temperature 212 °F |
DAM; ISO 11403-1 -2 | |||
8.26 GPa @Strain 0.610 %, Temperature 40.0 °C |
1200 ksi @Strain 0.610 %, Temperature 104 °F |
50%RH; ISO 11403-1 -2 | |||
8.56 GPa @Strain 0.100 %, Temperature 100 °C |
1240 ksi @Strain 0.100 %, Temperature 212 °F |
DAM; ISO 11403-1 -2 | |||
8.62 GPa @Strain 1.97 %, Temperature 0.000 °C |
1250 ksi @Strain 1.97 %, Temperature 32.0 °F |
50%RH; ISO 11403-1 -2 | |||
8.77 GPa @Strain 1.64 %, Temperature 40.0 °C |
1270 ksi @Strain 1.64 %, Temperature 104 °F |
DAM; ISO 11403-1 -2 | |||
9.19 GPa @Strain 0.220 %, Temperature 40.0 °C |
1330 ksi @Strain 0.220 %, Temperature 104 °F |
50%RH; ISO 11403-1 -2 | |||
9.31 GPa @Strain 0.580 %, Temperature 23.0 °C |
1350 ksi @Strain 0.580 %, Temperature 73.4 °F |
50%RH; ISO 11403-1 -2 | |||
10.0 GPa @Strain 0.220 %, Temperature 23.0 °C |
1450 ksi @Strain 0.220 %, Temperature 73.4 °F |
50%RH; ISO 11403-1 -2 | |||
10.9 GPa @Strain 1.18 %, Temperature 0.000 °C |
1590 ksi @Strain 1.18 %, Temperature 32.0 °F |
50%RH; ISO 11403-1 -2 | |||
11.3 GPa @Strain 0.940 %, Temperature 40.0 °C |
1630 ksi @Strain 0.940 %, Temperature 104 °F |
DAM; ISO 11403-1 -2 | |||
11.7 GPa @Strain 1.96 %, Temperature 0.000 °C |
1700 ksi @Strain 1.96 %, Temperature 32.0 °F |
DAM; ISO 11403-1 -2 | |||
11.8 GPa @Strain 1.89 %, Temperature -20.0 °C |
1710 ksi @Strain 1.89 %, Temperature -4.00 °F |
50%RH; ISO 11403-1 -2 | |||
12.3 GPa @Strain 1.80 %, Temperature 23.0 °C |
1780 ksi @Strain 1.80 %, Temperature 73.4 °F |
DAM; ISO 11403-1 -2 | |||
12.55 GPa @Strain 1.92 %, Temperature -20.0 °C |
1820 ksi @Strain 1.92 %, Temperature -4.00 °F |
DAM; ISO 11403-1 -2 | |||
12.9 GPa @Strain 0.360 %, Temperature 40.0 °C |
1870 ksi @Strain 0.360 %, Temperature 104 °F |
DAM; ISO 11403-1 -2 | |||
13.185 GPa @Strain 0.600 %, Temperature 0.000 °C |
1912.4 ksi @Strain 0.600 %, Temperature 32.0 °F |
50%RH; ISO 11403-1 -2 | |||
13.6 GPa @Strain 0.230 %, Temperature 0.000 °C |
1970 ksi @Strain 0.230 %, Temperature 32.0 °F |
50%RH; ISO 11403-1 -2 | |||
13.7 GPa @Strain 1.28 %, Temperature 0.000 °C |
1990 ksi @Strain 1.28 %, Temperature 32.0 °F |
DAM; ISO 11403-1 -2 | |||
13.7 GPa @Strain 1.40 %, Temperature 23.0 °C |
1990 ksi @Strain 1.40 %, Temperature 73.4 °F |
DAM; ISO 11403-1 -2 | |||
14.3 GPa @Strain 1.30 %, Temperature -20.0 °C |
2070 ksi @Strain 1.30 %, Temperature -4.00 °F |
DAM; ISO 11403-1 -2 | |||
14.7 GPa @Strain 1.13 %, Temperature -20.0 °C |
2140 ksi @Strain 1.13 %, Temperature -4.00 °F |
50%RH; ISO 11403-1 -2 | |||
14.983 GPa @Strain 1.00 %, Temperature 23.0 °C |
2173.1 ksi @Strain 1.00 %, Temperature 73.4 °F |
DAM; ISO 11403-1 -2 | |||
15.0 GPa @Strain 1.70 %, Temperature -40.0 °C |
2180 ksi @Strain 1.70 %, Temperature -40.0 °F |
DAM; ISO 11403-1 -2 | |||
15.0 GPa @Strain 0.810 %, Temperature 0.000 °C |
2180 ksi @Strain 0.810 %, Temperature 32.0 °F |
DAM; ISO 11403-1 -2 | |||
15.2 GPa @Strain 0.440 %, Temperature 0.000 °C |
2210 ksi @Strain 0.440 %, Temperature 32.0 °F |
DAM; ISO 11403-1 -2 | |||
15.2 GPa @Strain 0.450 %, Temperature -20.0 °C |
2210 ksi @Strain 0.450 %, Temperature -4.00 °F |
DAM; ISO 11403-1 -2 | |||
15.4 GPa @Strain 0.840 %, Temperature -20.0 °C |
2230 ksi @Strain 0.840 %, Temperature -4.00 °F |
DAM; ISO 11403-1 -2 | |||
15.8 GPa @Strain 1.30 %, Temperature -40.0 °C |
2300 ksi @Strain 1.30 %, Temperature -40.0 °F |
DAM; ISO 11403-1 -2 | |||
16.172 GPa @Strain 0.500 %, Temperature 23.0 °C |
2345.6 ksi @Strain 0.500 %, Temperature 73.4 °F |
DAM; ISO 11403-1 -2 | |||
16.5 GPa @Strain 0.900 %, Temperature -40.0 °C |
2390 ksi @Strain 0.900 %, Temperature -40.0 °F |
DAM; ISO 11403-1 -2 | |||
16.6 GPa @Strain 0.600 %, Temperature -40.0 °C |
2410 ksi @Strain 0.600 %, Temperature -40.0 °F |
DAM; ISO 11403-1 -2 | |||
17.1 GPa @Strain 0.610 %, Temperature -20.0 °C |
2480 ksi @Strain 0.610 %, Temperature -4.00 °F |
50%RH; ISO 11403-1 -2 | |||
17.3 GPa @Strain 0.270 %, Temperature -20.0 °C |
2510 ksi @Strain 0.270 %, Temperature -4.00 °F |
50%RH; ISO 11403-1 -2 | |||
Charpy Impact Unnotched | 9.00 J/cm² | 42.8 ft-lb/in² | DAM; ISO 179/1eU | ||
9.80 J/cm² | 46.6 ft-lb/in² | 50%RH; ISO 179/1eU | |||
10.0 J/cm² @Temperature -30.0 °C |
47.6 ft-lb/in² @Temperature -22.0 °F |
DAM; ISO 179/1eU | |||
11.0 J/cm² @Temperature -30.0 °C |
52.3 ft-lb/in² @Temperature -22.0 °F |
50%RH; ISO 179/1eU | |||
Charpy Impact, Notched | 1.90 J/cm² | 9.04 ft-lb/in² | DAM; ISO 179/1eA | ||
2.00 J/cm² | 9.52 ft-lb/in² | 50%RH; ISO 179/1eA | |||
2.10 J/cm² @Temperature -30.0 °C |
9.99 ft-lb/in² @Temperature -22.0 °F |
DAM; ISO 179/1eA | |||
2.20 J/cm² @Temperature -30.0 °C |
10.5 ft-lb/in² @Temperature -22.0 °F |
50%RH; ISO 179/1eA | |||
Tensile Creep Modulus, 1 hour | 9400 MPa @Time 3600 sec |
1.36e+6 psi @Time 1.00 hour |
50%RH; ISO 899-1 | ||
Tensile Creep Modulus, 1000 hours | 7300 MPa @Time 3.60e+6 sec |
1.06e+6 psi @Time 1000 hour |
50%RH; ISO 899-1 | ||
Electrical Properties | Metric | English | Comments | ||
Surface Resistance | 5.00e+12 ohm | 5.00e+12 ohm | 50%RH; IEC 60093 | ||
Comparative Tracking Index | 380 V | 380 V | DAM; IEC 60112 | ||
Thermal Properties | Metric | English | Comments | ||
CTE, linear, Parallel to Flow | 15.0 µm/m-°C | 8.33 µin/in-°F | DAM; ISO 11359-1/-2 | ||
CTE, linear, Transverse to Flow | 100 µm/m-°C | 55.6 µin/in-°F | DAM; ISO 11359-1/-2 | ||
100 µm/m-°C @Temperature -30.0 °C |
55.6 µin/in-°F @Temperature -22.0 °F |
ISO 11403-1 -2 | |||
100 µm/m-°C @Temperature 23.0 °C |
55.6 µin/in-°F @Temperature 73.4 °F |
ISO 11403-1 -2 | |||
100 µm/m-°C @Temperature 45.0 °C |
55.6 µin/in-°F @Temperature 113 °F |
ISO 11403-1 -2 | |||
Specific Heat Capacity | 2.05 J/g-°C | 0.490 BTU/lb-°F | |||
Thermal Conductivity | 0.260 W/m-K | 1.80 BTU-in/hr-ft²-°F | of melt | ||
Melting Point | 219 °C | 426 °F | DAM; 10°C/min; ISO 11357-1/-3 | ||
Deflection Temperature at 0.46 MPa (66 psi) | 219 °C | 426 °F | DAM; ISO 75-1/-2 | ||
Deflection Temperature at 1.8 MPa (264 psi) | 212 °C | 414 °F | DAM; ISO 75-1/-2 | ||
Vicat Softening Point | 215 °C | 419 °F | DAM; 50°C/h 50N; ISO 306 | ||
Flammability, UL94 | HB @Thickness 1.50 mm |
HB @Thickness 0.0591 in |
DAM; IEC 60695-11-10 | ||
HB @Thickness 1.50 mm |
HB @Thickness 0.0591 in |
DAM; IEC 60695-11-10 | |||
De |
|||||
Additives | Lubricants | ||||
Release agent | |||||
Delivery form | Pellets | ||||
Part Marking Code | >PA6-GF50< | ISO 11469 | |||
Processing | Injection Moulding | ||||
Regional Availability | Asia Pacific | ||||
Europe | |||||
Global | |||||
Near East/Africa | |||||
North America | |||||
South and Central America | |||||
Resin Identification | PA6-GF50 | ||||
Special characteristics | Heat stabilised or stable to heat | ||||
UL recognition | UL | DAM |
概述
PA塑料(尼龙,聚酰胺),英文名称:Polyamide
PA的品种繁多,有PA6、PA66、PAll、PAl2、PA46、PA610、PA612、PAl010等,以及近几年开发的半芳香族尼龙PA6T和特种尼龙等很多新品种。
物理性能
比重:PA6 1.14克/立方厘米,PA66 1.15克/立方厘米,PA1010 1.05克/立方厘米
成型收缩率:PA6 0.8-2.5% ,PA66 1.5-2.2%
成型温度:220-300℃
干燥条件:100-110℃/12小时
坚韧、耐磨、耐油、,耐水、抗酶菌、但吸水大
燃烧鉴别方法:火焰上端黄色,下端蓝色,燃烧后塑料熔滴落,起泡,离火后特殊的羊毛,指甲烧焦味和带芹菜味
尼龙6: |
弹性好,冲击强度,吸水较大 |
尼龙66: |
性能优于尼龙6,强度高,耐磨性好 |
尼龙610: |
与尼龙66相似,但吸水小,刚度低 |
尼龙1010: |
半透明,吸水小。耐寒性较好。适于制作一般机械零件、减磨耐磨零件、传动零件以及化工、电器、仪表等零件 |
成型性能
1、结晶料,熔点较高,熔融温度范围窄,热稳定性差,料温超过300度、滞留时间超过30分钟即分解。较易吸湿,需干燥,含水量不得超过0.3%。
2、流动性好,易溢料。宜用自锁时喷嘴,并应加热。
3、成型收缩范围及收缩率大,方向性明显,易发生缩孔、变形等。
4、模温按塑件壁厚在20~90度范围内选取,注射压力按注射机类型、料温、塑件形状尺寸、模具浇注系统选定,成型周期按塑件壁厚选定。树脂粘度小时,注射、冷却时间应取长,并用白油作脱模剂。
5、模具浇注系统的形式和尺寸,增大流道和浇口尺寸可减少缩水。
聚酰胺的不足之处在于:由于热膨胀和吸水性所至的尺寸精度不够,耐酸性差,硬度和弹性模量不够。经改良以后,也是比较优秀的工程塑料之一。
应用
汽车制造方面
用于制造燃料滤网、燃料过滤器、罐、捕集器、储油槽、发动机汽缸盖罩、散热器水缸、平衡旋转轴齿轮。也可用在汽车的电器配件、接线柱等。另外,它还可用作驱动、控制部件等。
电器电子工业
可用于制造电饭锅、电动吸尘器、高频电子食品加热器,电器产品的接线柱、开关和电阻器等。
医疗器械仪器
用于医用输血管、取血器、输液器等。PA单丝可做外科手术缝线、假发等;另外,电子打字机的数字旋转盘、接线柱、传动齿轮、印刷机的带式过滤片等。
其它方面
用于制作一次性打火机体、碱性干电池衬垫,摩托车驾驶员的头盔,办公机器外壳,办公用椅的角轮、座和靠背,冰鞋、钓鱼线等,PA薄膜气体阻隔性能优良,而且耐油性、耐低温冲击性、耐穿透性好,可用于肉、火腿肠等冷冻食品的包装。聚酰胺还可棒材和板材,也作齿轮或其它传动装置。
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