| 是否进口：否 | 厂家(产地)：中国 | 牌号：2000-3 |
| 销售方式：自产自销 |
LANEX庐 PBT
PBT
Characteristics
Regional availability
North America
Asia Pacific
South and Central America
Processing
Injection Moulding
Delivery form
Pellets
Additives
Lubricants, Release agent
Special characteristics
High Flow
Product Text
Celanex 2000-3 is a general purpose, unreinforced PBT with a good balance of mechanical properties and processability. Celanex 2000-3 is a high flow material. Celanex 2000-3 contains an internal lubricant for improved mold release.
Product information
Value
Test Norm
Resin Identification
PBT
*** 1043
Part Marking Code
>PBT<
*** 11469
Rheological properties
Value
Unit
Test Norm
Melt mass-flow rate
70
g/10min
*** 1133
Melt mass-flow rate, Temperature
250
掳C
Melt mass-flow rate, Load
2.16
kg
Mechanical properties
Value
Unit
Test Norm
Tensile modulus
2700
MPa
*** 527-1/-2
Tensile stress at yield, 50mm/min
60
MPa
*** 527-1/-2
Tensile strain at yield, 50mm/min
4
%
*** 527-1/-2
Tensile strain at break, 50mm/min
30
%
*** 527-1/-2
Flexural modulus
2600
MPa
*** 178
Flexural strength
85
MPa
*** 178
Charpy impact strength, 23掳C
100
kJ/m虏
*** 179/1eU
Charpy notched impact strength, 23掳C
4
kJ/m虏
*** 179/1eA
Izod notched impact strength, 23掳C
3.2
kJ/m虏
*** 180/1A
Hardness, Rockwell, M-scale
78
*** 2039-2
Poisson&锛�39;s ratio
0.38[C]
[C]: Calculated
Thermal properties
Value
Unit
Test Norm
Temperature of deflection under load, 1.8 MPa
55
掳C
*** 75-1/-2
Temperature of deflection under load, 0.45 MPa
155
掳C
*** 75-1/-2
Electrical properties
Value
Unit
Test Norm
Relative permittivity, 1MHz
3.2
IEC 62631-2-1
Dissipation factor, 1MHz
0
E-4
IEC 62631-2-1
Volume resistivity
1E15
Ohm.m
IEC 62631-3-1
Electric strength
15
kV/mm
IEC 60243-1
Physical/Other properties
Value
Unit
Test Norm
Humidity absorption, 2mm
0.2
%
Sim. to *** 62
Water absorption, 2mm
0.45
%
Sim. to *** 62
Density
1310
kg/m鲁
*** 1183
Injection
Value
Unit
Drying Recommended
yes
Drying Temperature
120
掳C
Drying Time, Dehumidified Dryer
4
h
Processing Moisture Content
鈮�0.04
%
Melt Temperature Optimum
250
掳C
Min. melt temperature
240
掳C
Max. melt temperature
260
掳C
Screw tangential speed
0.1 - 0.3
m/s
Mold Temperature Optimum
80
掳C
Min. mould temperature
60
掳C
Max. mould temperature
130
掳C
