SUMIKASUPER LCP의 물성표[E6000HF Series]
Item Test method
Unit
E6007LHF
E6807LHF
E6808LHF
E6808UHF
E6810LHF
Filler     Glass fiber Glass fiber
/inorganic		 Glass fiber
/inorganic		 Glass fiber
/inorganic		 Glass fiber
/inorganic

Standard molding
temperature

  
°C
350
340
350
350
350
Specific gravity ASTM D792  
1.65
1.67
1.70
1.72
1.82
Water absorption
coefficient		 ASTM D570
%
0.02
0.02
0.02
0.02
0.02
Mold shrinkage rate
MD
 Sumitomo
Chemical
method
%
0.20
0.11
0.17
0.22
0.13
TD
%
0.60
0.63
0.40
1.02
0.38
Tensile strength
 ASTM D638
MPa
157
134
130
100
105
Elongation at break
%
5.1
4.5
4.5
5.0
4.0
Flexural strength
23 °C
 ASTM D790
MPa
158
145
140
120
133
200 °C
MPa
-
29
  
-
-
Flexural modulus
23 °C
 ASTM D790
MPa
11800
12100
12500
9400
12600
200 °C
MPa
-
4500
  
-
-
Izod impact
strength		 6.4t notched ASTM D256
J/m
-
118
96
-
-
6.4t without
notched
J/m
251
343
270
350
200
Shear strength ASTM D732
MPa
-
53
54
-
-
Poisson's ratio ASTM D785  
-
0.41
0.4
-
-
Rockwell hardness ASTM D785
R scale
106
101
97
96
102
DTUL ASTM D648
°C
269
270
270
240
266
Soldering resistance Sumitomo
Chemical
method
°C
300
295
280
290
280
Linear expansion
coefficient (150 °C)
MD
 Sumitomo
Chemical
method
10-5/%
0.2
1.0
0.4
1.0
-
TD
10-5/%
8.5
6.3
8.1
6.2
-
Limiting oxygen index JIS K7201  
40
45
44
48
48
Flame retardancy  flame class UL94
mmt
V-0
V-0
V-0
V-0
V-0
color
ALL
ALL
NC,BK
NC,BK
NC,BK
thickness
0.3
0.3
0.3
0.3
0.3
Thermal conductivity JIS R2618
W/mk
-
0.56
-
-
-
kcal/mhr°C
-
0.48
-
-
-
Dielectric constant
(103Hz)
 ASTM D150  
-
4.7
-
-
-
(106Hz)
3.8
4.1
3.8
3.8
4.1
(109Hz)
3.5
-
3.6
3.4
3.8
Dielectric tangent
(103Hz)
-
0.024
-
-
-
(106Hz)
0.026
0.03
0.038
0.033
0.02
(109Hz)
0.004
-
0.004
0.004
0.004
Specific volume resistance ASTM D257
Ωm
1013
1013
1013
1013
1013
Arc resistance ASTM D495
sec
124
180
140
132
181
Tracking resistance IEC method
V
175
150
190
200
200