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苏州奇辑化工有限公司
主营：塑料生产厂家,塑胶厂家价格,工程塑料报价,通用塑料厂家,三菱化学Durabio价格,免喷涂塑料哪家好
苏州奇辑化工有限公司
主营：塑料生产厂家,塑胶厂家价格,工程塑料报价,通用塑料厂家,三菱化学Durabio价格,免喷涂塑料哪家好
10
Sabic LEXAN HF1140
Ideal for disposables/short life cycles. Good clarity, heat resistance, property retention and dimensional stability. FDA food contact compliant in limited colors
Sabic LEXAN HF1140物性表
Ideal for disposables/short life cycles. Good clarity, heat resistance, property retention and dimensional stability. FDA food contact compliant in limited colors.Effective January 15th, 2007 this grade will no longer be supported with biocompatibility information and should not be used for medical applications which require biocompatibility. Alternative grade HP1.
Property
TYPICAL PROPERTIES (1)
MECHANICAL
Value
Unit
Standard
Tensile Stress, yld, Type I, 50 mm/min
630
kgf/cm2
ASTM D 638
Tensile Stress, brk, Type I, 50 mm/min
660
kgf/cm2
ASTM D 638
Tensile Strain, yld, Type I, 50 mm/min
6
%
ASTM D 638
Tensile Strain, brk, Type I, 50 mm/min
120
%
ASTM D 638
Tensile Modulus, 50 mm/min
24100
kgf/cm2
ASTM D 638
Flexural Stress, yld, 1.3 mm/min, 50 mm span
940
kgf/cm2
ASTM D 790
Flexural Modulus, 1.3 mm/min, 50 mm span
23400
kgf/cm2
ASTM D 790
Hardness, Rockwell M
70
-
ASTM D 785
Hardness, Rockwell R
118
-
ASTM D 785
Taber Abrasion, CS-17, 1 kg
10
mg/1000cy
ASTM D 1044
Tensile Stress, yield, 50 mm/min
63
MPa
ISO 527
Tensile Stress, break, 50 mm/min
50
MPa
ISO 527
Tensile Strain, yield, 50 mm/min
6
%
ISO 527
Tensile Strain, break, 50 mm/min
70
%
ISO 527
Tensile Modulus, 1 mm/min
2350
MPa
ISO 527
Flexural Stress, yield, 2 mm/min
90
MPa
ISO 178
Flexural Modulus, 2 mm/min
2300
MPa
ISO 178
IMPACT
Value
Unit
Standard
Izod Impact, unnotched, 23°C
326
cm-kgf/cm
ASTM D 4812
Izod Impact, notched, 23°C
65
cm-kgf/cm
ASTM D 256
Izod Impact, notched (natural, tints)
65
cm-kgf/cm
ASTM D 256
Tensile Impact, Type S
385
cm-kgf/cm2
ASTM D 1822
Falling Dart Impact (D 3029), 23°C
1723
cm-kgf
ASTM D 3029
Instrumented Impact Energy @ peak, 23°C
550
cm-kgf
ASTM D 3763
Izod Impact, unnotched 80*10*4 +23°C
NA
kJ/m2
ISO 180/1U
Izod Impact, unnotched 80*10*4 -30°C
NA
kJ/m2
ISO 180/1U
Izod Impact, notched 80*10*4 +23°C
12
kJ/m2
ISO 180/1A
Izod Impact, notched 80*10*4 -30°C
10
kJ/m2
ISO 180/1A
Charpy 23°C, V-notch Edgew 80*10*4 sp=62mm
12
kJ/m2
ISO 179/1eA
Charpy -30°C, V-notch Edgew 80*10*4 sp=62mm
10
kJ/m2
ISO 179/1eA
THERMAL
Value
Unit
Standard
HDT, 1.82 MPa, 3.2mm, unannealed
126
°C
ASTM D 648
HDT, 0.45 MPa, 6.4 mm, unannealed
137
°C
ASTM D 648
HDT, 1.82 MPa, 6.4 mm, unannealed
126
°C
ASTM D 648
CTE, -40°C to 95°C, flow
6.84E-05
1/°C
ASTM E 831
Specific Heat
1.25
J/g-°C
ASTM C 351
Thermal Conductivity
0.19
W/m-°C
ASTM C 177
Thermal Conductivity
0.2
W/m-°C
ISO 8302
CTE, 23°C to 80°C, flow
7.E-05
1/°C
ISO 11359-2
Ball Pressure Test, 125°C +/- 2°C
PASSES
-
IEC 60695-10-2
Vicat Softening Temp, Rate B/50
139
°C
ISO 306
Vicat Softening Temp, Rate B/120
140
°C
ISO 306
HDT/Be, 0.45MPa Edgew 120*10*4 sp=100mm
133
°C
ISO 75/Be
HDT/Ae, 1.8 MPa Edgew 120*10*4 sp=100mm
121
°C
ISO 75/Ae
Relative Temp Index, Elec
130
°C
UL 746B
Relative Temp Index, Mech w/impact
130
°C
UL 746B
Relative Temp Index, Mech w/o impact
130
°C
UL 746B
PHYSICAL
Value
Unit
Standard
Specific Gravity
1.2
-
ASTM D 792
Specific Volume
0.83
cm3/g
ASTM D 792
Density
1.19
g/cm3
ASTM D 792
Water Absorption, 24 hours
0.15
%
ASTM D 570
Water Absorption, equilibrium, 23C
0.35
%
ASTM D 570
Water Absorption, equilibrium, 100°C
0.58
%
ASTM D 570
Mold Shrinkage, flow, 3.2 mm (5)
0.5 - 0.7
%
SABIC Method
Melt Flow Rate, 300°C/1.2 kgf
25
g/10 min
ASTM D 1238
Melt Volume Rate, MVR at 300°C/1.2 kg
23
cm3/10 min
ISO 1133
OPTICAL
Value
Unit
Standard
Light Transmission, 2.54 mm
88
%
ASTM D 1003
Haze, 2.54 mm
1
%
ASTM D 1003
Refractive Index
1.586
-
ASTM D 542
ELECTRICAL
Value
Unit
Standard
Volume Resistivity
>1.E+17
Ohm-cm
ASTM D 257
Dielectric Strength, in air, 3.2 mm
14.9
kV/mm
ASTM D 149
Relative Permittivity, 50/60 Hz
3.17
-
ASTM D 150
Relative Permittivity, 1 MHz
2.96
-
ASTM D 150
Dissipation Factor, 50/60 Hz
0.0009
-
ASTM D 150
Dissipation Factor, 1 MHz
0.01
-
ASTM D 150
Hot Wire Ignition {PLC)
2
PLC Code
UL 746A
High Voltage Arc Track Rate {PLC}
2
PLC Code
UL 746A
High Ampere Arc Ign, surface {PLC}
1
PLC Code
UL 746A
Comparative Tracking Index (UL) {PLC}
2
PLC Code
UL 746A
Volume Resistivity
>1.E+15
Ohm-cm
IEC 60093
Surface Resistivity, ROA
>1.E+15
Ohm
IEC 60093
Dielectric Strength, in oil, 3.2 mm
17
kV/mm
IEC 60243-1
Relative Permittivity, 1 MHz
2.7
-
IEC 60250
Dissipation Factor, 50/60 Hz
0.001
-
IEC 60250
Dissipation Factor, 1 MHz
0.01
-
IEC 60250
Relative Permittivity, 50/60 Hz
2.7
-
IEC 60250
FLAME CHARACTERISTICS
Value
Unit
Standard
UL Recognized, 94V-2 Flame Class Rating (3)
1.09
mm
UL 94
Oxygen Index (LOI)
25
%
ISO 4589
Source GMD, last updated:2006/12/01
Processing
| Parameter | ||
| Injection Molding | Value | Unit |
| Drying Temperature | 120 | °C |
| Drying Time | 3 - 4 | hrs |
| Drying Time (Cumulative) | 48 | hrs |
| Maximum Moisture Content | 0.02 | % |
| Melt Temperature | 270 - 295 | °C |
| Nozzle Temperature | 265 - 290 | °C |
| Front - Zone 3 Temperature | 270 - 295 | °C |
| Middle - Zone 2 Temperature | 260 - 280 | °C |
| Rear - Zone 1 Temperature | 250 - 270 | °C |
| Mold Temperature | 70 - 95 | °C |
| Back Pressure | 0.3 - 0.7 | MPa |
| Screw Speed | 40 - 70 | rpm |
| Shot to Cylinder Size | 40 - 60 | % |
| Vent Depth | 0.025 - 0.076 | mm |