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 |
| Grades and Physical Properties Chart - Electrical and Electronic Applications |
| |
A R L E N
|
Remarks
|
| C series(Forelectricalandelectronicparts) |
| |
Test method |
|
|
|
flame-
retardant |
flame-
retardant |
flame-
retardant |
flame-
retardant |
flame-
retardant |
flame-
retardant |
flame-
retardant |
| Physical Properties |
|
Unit
|
ASTM
|
C215
|
C230
|
C240
|
C230N
|
C240N
|
CH230N
|
CH245NK
|
PA46
|
PPS
|
LCP
|
| Glass fiber content |
|
%
|
-
|
15
|
30
|
40
|
30
|
40
|
30
|
45
|
30
|
40
|
30
|
| Specific gravity |
|
-
|
D792
|
1.3
|
1.42
|
1.53
|
1.72
|
1.75
|
1.63
|
1.77
|
1.68
|
1.67
|
1.62
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
| Mechanical Properties |
|
|
|
|
|
|
|
|
|
|
|
|
|
| Tensile strength |
dry
|
MPa
|
D638
|
110
|
170
|
210
|
170
|
180
|
160
|
160
|
160
|
170
|
140
|
| |
(moist)*¹
|
|
|
-90
|
-140
|
-180
|
-140
|
-150
|
-140
|
-140
|
-12
|
(-)
|
(-)
|
| Tensile elongation |
dry
|
%
|
D638*²
|
3
|
3
|
3
|
3
|
3
|
4
|
3
|
4
|
2
|
3
|
| |
(moist)*¹
|
|
|
-3
|
-3
|
-3
|
-3
|
-3
|
-3
|
-3
|
-4
|
(-)
|
(-)
|
| Flexural strength |
dry
|
MPa
|
D790
|
180
|
260
|
300
|
260
|
280
|
240
|
250
|
250
|
250
|
220
|
| |
(moist)*¹
|
|
|
-150
|
-220
|
-260
|
-220
|
-240
|
-200
|
-210
|
-190
|
(-)
|
(-)
|
| Flexural modulus |
dry
|
MPa
|
D790
|
6,000
|
10,000
|
13,000
|
12,000
|
13,000
|
11,000
|
14,000
|
10,000
|
13,000
|
13,000
|
| |
(moist)*¹
|
|
|
-4,000
|
-7,000
|
-9,000
|
-8,500
|
-9,000
|
-8,000
|
-10,000
|
-7,500
|
(-)
|
(-)
|
| Izod Impact |
dry
|
J/m
|
D256
|
50
|
80
|
85
|
70
|
75
|
80
|
90
|
80
|
80
|
110
|
| strength |
|
|
|
|
|
|
|
|
|
|
|
| (notched) |
(moist)*1
|
-55
|
-90
|
-90
|
-80
|
-80
|
-90
|
-100
|
-100
|
(-)
|
(-)
|
| Rockwell hardness |
|
M scale
|
D 785
|
105
|
110
|
110
|
110
|
110
|
95
|
95
|
-
|
100
|
-
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
| Thermal Properties |
|
|
|
|
|
|
|
|
|
|
|
|
|
| Melting point |
|
°C
|
-
|
310
|
310
|
310
|
310
|
310
|
310
|
310
|
295
|
280
|
-
|
| Glass transition point |
|
°C
|
-
|
85
|
85
|
85
|
85
|
85
|
85
|
85
|
60
|
90
|
-
|
| Deflection temp. under load |
|
°C
|
D648
|
295
|
300
|
300
|
295
|
295
|
290
|
290
|
285
|
265
|
280
|
| (1.82MPa) |
| Coefficient of linear |
Flow direction
|
X10-5/°C
|
D696
|
3.4
|
2.4
|
2
|
2.4
|
2
|
3
|
2.5
|
-
|
2
|
-
|
| thermal expansion |
Vertical direction
|
5.5
|
5
|
4.5
|
5
|
4.5
|
6
|
5.5
|
-
|
4
|
-
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
| Electrical Properties |
|
|
|
|
|
|
|
|
|
|
|
|
|
| Volume resistivity |
(dry)
|
cm
|
D257
|
1016
|
1016
|
1016
|
1015
|
1015
|
1015
|
1015
|
1015
|
1016
|
1016
|
| Dielectric constant |
(dry)
|
-
|
D150
|
4.2
|
4.5
|
4.5
|
3.9
|
4
|
4
|
4.3
|
3.8
|
3.8
|
4
|
| (106 Hz) |
| Dielectric dissipation factor |
(dry)
|
-
|
D150
|
0.02
|
0.018
|
0.018
|
0.012
|
0.011
|
0.013
|
0.011
|
-
|
0.0014
|
-
|
| (106 Hz) |
| Dielectric breakdown |
(dry)
|
kV/mm
|
D149
|
25
|
28
|
30
|
20
|
22
|
25
|
22
|
-
|
17
|
-
|
| voltage |
| |
|
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|
|
|
|
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|
|
|
|
| Other Properties |
|
|
|
|
|
|
|
|
|
|
|
|
|
| Mold shrinkage |
Flow direction
|
%
|
D955
|
0.6
|
0.5
|
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