塑性树脂中的冲击强度,良好的成型性使得 LEXAN用于汽车零组件、事务机器、家电产品、电子产品、电子零件、食品器具、医疗器材和通信设备之替代金属用品上。
现货原厂代理供应沙伯基础SABIC塑料LEXAN BPL1000材料及其它系列型号:
Property
|
TYPICAL PROPERTIES (1) | ||||
MECHANICAL
|
Value | Unit | Standard | |
Tensile Stress, yld, Type I, 50 mm/min
|
640
|
kgf/cm2
|
ASTM D 638
|
|
Tensile Stress, brk, Type I, 50 mm/min
|
520
|
kgf/cm2
|
ASTM D 638
|
|
Tensile Strain, yld, Type I, 50 mm/min
|
4.7
|
%
|
ASTM D 638
|
|
Tensile Strain, brk, Type I, 50 mm/min
|
96.3
|
%
|
ASTM D 638
|
|
Tensile Modulus, 5 mm/min
|
27300
|
kgf/cm2
|
ASTM D 638
|
|
Flexural Stress, yld, 1.3 mm/min, 50 mm span
|
1040
|
kgf/cm2
|
ASTM D 790
|
|
Flexural Modulus, 1.3 mm/min, 50 mm span
|
27100
|
kgf/cm2
|
ASTM D 790
|
|
Tensile Stress, yield, 50 mm/min
|
64
|
MPa
|
ISO 527
|
|
Tensile Stress, break, 50 mm/min
|
53
|
MPa
|
ISO 527
|
|
Tensile Strain, yield, 50 mm/min
|
4.7
|
%
|
ISO 527
|
|
Tensile Strain, break, 50 mm/min
|
96.8
|
%
|
ISO 527
|
|
Tensile Modulus, 1 mm/min
|
2460
|
MPa
|
ISO 527
|
|
Flexural Stress, yield, 2 mm/min
|
94
|
MPa
|
ISO 178
|
|
Flexural Modulus, 2 mm/min
|
2360
|
MPa
|
ISO 178
|
|
IMPACT
|
Value | Unit | Standard | |
Izod Impact, notched, 23°C
|
61
|
cm-kgf/cm
|
ASTM D 256
|
|
Izod Impact, notched, -30°C
|
N/A
|
cm-kgf/cm
|
ASTM D 256
|
|
Instrumented Impact Total Energy, 23°C
|
495
|
cm-kgf
|
ASTM D 3763
|
|
Izod Impact, notched 80*10*4 +23°C
|
17
|
kJ/m2
|
ISO 180/1A
|
|
Izod Impact, notched 80*10*4 -30°C
|
12
|
kJ/m2
|
ISO 180/1A
|
|
Charpy 23°C, V-notch Edgew 80*10*4 sp=62mm
|
17
|
kJ/m2
|
ISO 179/1eA
|
|
THERMAL
|
Value | Unit | Standard | |
Vicat Softening Temp, Rate B/50
|
111
|
°C
|
ASTM D 1525
|
|
HDT, 0.45 MPa, 3.2 mm, unannealed
|
105
|
°C
|
ASTM D 648
|
|
CTE, -40°C to 40°C, flow
|
7.E-05
|
1/°C
|
ASTM E 831
|
|
CTE, -40°C to 40°C, xflow
|
7.E-05
|
1/°C
|
ASTM E 831
|
|
CTE, -40°C to 40°C, flow
|
7.E-05
|
1/°C
|
ISO 11359-2
|
|
CTE, -40°C to 40°C, xflow
|
7.E-05
|
1/°C
|
ISO 11359-2
|
|
Ball Pressure Test, 75°C +/- 2°C
|
PASS
|
-
|
IEC 60695-10-2
|
|
Vicat Softening Temp, Rate B/50
|
112
|
°C
|
ISO 306
|
|
Vicat Softening Temp, Rate B/120
|
114
|
°C
|
ISO 306
|
|
HDT/Af, 1.8 MPa Flatw 80*10*4 sp=64mm
|
96
|
°C
|
ISO 75/Af
|
|
Relative Temp Index, Elec
|
80
|
°C
|
UL 746B
|
|
Relative Temp Index, Mech w/impact
|
80
|
°C
|
UL 746B
|
|
Relative Temp Index, Mech w/o impact
|
80
|
°C
|
UL 746B
|
|
PHYSICAL
|
Value | Unit | Standard | |
Specific Gravity
|
1.16
|
-
|
ASTM D 792
|
|
Mold Shrinkage on Tensile Bar, flow (2)
|
0.5 - 0.7
|
%
|
SABIC Method
|
|
Mold Shrinkage, flow, 3.2 mm
|
0.5 - 0.7
|
%
|
SABIC Method
|
|
Mold Shrinkage, xflow, 3.2 mm
|
0.5 - 0.7
|
%
|
SABIC Method
|
|
Melt Flow Rate, 300°C/1.2 kgf
|
25.2
|
g/10 min
|
ASTM D 1238
|
|
Density
|
1.2
|
g/cm2
|
ISO 1183
|
|
Water Absorption, (23°C/sat)
|
0.35
|
%
|
ISO 62
|
|
Moisture Absorption (23°C / 50% RH)
|
0.15
|
%
|
ISO 62
|
|
Melt Volume Rate, MVR at 300°C/1.2 kg
|
23
|
cm210 min
|
ISO 1133
|
|
ELECTRICAL
|
Value | Unit | Standard | |
Dielectric Strength, in oil, 1.6 mm
|
27
|
kV/mm
|
ASTM D 149
|
|
Volume Resistivity
|
>1.E+15
|
Ohm-cm
|
IEC 60093
|
|
Surface Resistivity, ROA
|
>1.E+15
|
Ohm
|
IEC 60093
|
|
Relative Permittivity, 50/60 Hz
|
3
|
-
|
IEC 60250
|
|
Relative Permittivity, 1 MHz
|
2.9
|
-
|
IEC 60250
|
|
Dissipation Factor, 50/60 Hz
|
0.03
|
-
|
IEC 60250
|
|
Dissipation Factor, 1 MHz
|
0.01
|
-
|
IEC 60250
|
|
Comparative Tracking Index
|
200
|
V
|
IEC 60112
|
|
FLAME CHARACTERISTICS
|
Value | Unit | Standard | |
UL Recognized, 94V-2 Flame Class Rating (3)
|
0.45
|
mm
|
UL 94
|
|
UL Recognized, 94V-0 Flame Class Rating (3)
|
0.8
|
mm
|
UL 94
|
|
Glow Wire Flammability Index 960°C, passes at
|
1
|
mm
|
IEC 60695-2-12
|
|
Glow Wire Ignitability Temperature, 1.0 mm
|
800
|
°C
|
IEC 60695-2-13
|
|
Oxygen Index (LOI)
|
36
|
%
|
ISO 4589
|
Processing
|
Parameter | ||
Injection Molding
|
Value | Unit |
Drying Temperature
|
90
|
°C
|
Drying Time
|
4
|
hrs
|
Maximum Moisture Content
|
0.02
|
%
|
Melt Temperature
|
280 - 300
|
°C
|
Nozzle Temperature
|
270 - 290
|
°C
|
Front - Zone 3 Temperature
|
280 - 300
|
°C
|
Middle - Zone 2 Temperature
|
270 - 290
|
°C
|
Rear - Zone 1 Temperature
|
260 - 280
|
°C
|
Hopper Temperature
|
60 - 80
|
°C
|
Mold Temperature
|
90
|
°C
|