| 是否进口：否 | 厂家(产地)：ZG | 牌号：3300 |
| 销售方式：自产自销 |
CELANEX 3300
CELANEX庐 PBT
PBT-GF30
Characteristics
Regional availability
North America
Europe
Asia Pacific
South and Central America
Near East/Africa
Global
Processing
Injection Moulding
Delivery form
Pellets
Additives
Lubricants
Product Text
Celanex 3300 is a general purpose, 30% glass reinforced, polybutylene terephthalate that offers a superior combination of mechanical, electrical, and thermal properties. This grade provides outstanding processability and good chemical resistance. Celanex 3300 is a high flow material.
Product information
Value
Test Norm
Resin Identification
PBT-GF30
*** 1043
Part Marking Code
>PBT-GF30<
*** 11469
Rheological properties
Value
Unit
Test Norm
Melt volume-flow rate
13
cm鲁/10min
*** 1133
Temperature
250
掳C
Load
2.16
kg
Melt mass-flow rate
17
g/10min
*** 1133
Melt mass-flow rate, Temperature
250
掳C
Melt mass-flow rate, Load
2.16
kg
Viscosity number
100
cm鲁/g
*** 307, 1628
Intrinsic viscosity
0.75
*** 307, 1628
Moulding shrinkage range, parallel
0.3 - 0.7
%
*** 294-4, 2577
Moulding shrinkage range, normal
0.7 - 1.1
%
*** 294-4, 2577
Mechanical properties
Value
Unit
Test Norm
Tensile modulus
10000
MPa
*** 527-1/-2
Tensile stress at break, 5mm/min
135
MPa
*** 527-1/-2
Tensile strain at break, 5mm/min
2.5
%
*** 527-1/-2
Flexural modulus
9700
MPa
*** 178
Flexural strength
210
MPa
*** 178
Compressive strength
159[DS]
MPa
*** 604
Charpy impact strength, 23掳C
46
kJ/m虏
*** 179/1eU
Charpy impact strength, -30掳C
45
kJ/m虏
*** 179/1eU
Charpy notched impact strength, 23掳C
8.5
kJ/m虏
*** 179/1eA
Charpy notched impact strength, -30掳C
8.5
kJ/m虏
*** 179/1eA
Izod notched impact strength, 23掳C
7.5
kJ/m虏
*** 180/1A
Izod impact strength, 23掳C
24
kJ/m虏
*** 180/1U
Hardness, Rockwell, M-scale
90
*** 2039-2
Poisson&锛�39;s ratio
0.43
Shore D hardness, 15s
84
*** 48-4 / *** 868
[DS]: Derived from similar grade
Thermal properties
Value
Unit
Test Norm
Melting temperature, 10掳C/min
225
掳C
*** 11357-1/-3
Glass transition temperature, 10掳C/min
60
掳C
*** 11357-1/-3
Temperature of deflection under load, 1.8 MPa
205
掳C
*** 75-1/-2
Temperature of deflection under load, 0.45 MPa
225
掳C
*** 75-1/-2
Temperature of deflection under load, 8 MPa
150
掳C
*** 75-1/-2
Vicat softening temperature, 50掳C/h 50N
220
掳C
*** 306
Coefficient of linear thermal expansion (CLTE), parallel
25
E-6/K
*** 11359-1/-2
Coefficient of linear thermal expansion (CLTE), normal
100
E-6/K
*** 11359-1/-2
Flammability
Value
Unit
Test Norm
Burning Behav. at thickness h
HB
class
IEC 60695-11-10
Thickness tested
0.71
mm
IEC 60695-11-10
Oxygen index
20
%
*** 4589-1/-2
Electrical properties
Value
Unit
Test Norm
Relative permittivity, 100Hz
4.5
IEC 62631-2-1
Relative permittivity, 1MHz
4.1
IEC 62631-2-1
Dissipation factor, 100Hz
22
E-4
IEC 62631-2-1
Dissipation factor, 1MHz
160
E-4
IEC 62631-2-1
Volume resistivity
>1E13
Ohm.m
IEC 62631-3-1
Surface resistivity
>1E15
Ohm
IEC 62631-3-2
Electric strength
31
kV/mm
IEC 60243-1
Comparative tracking index
425
IEC 60112
Arc Resistance
125
s
UL 746B
Physical/Other properties
Value
Unit
Test Norm
Humidity absorption, 2mm
0.16
%
Sim. to *** 62
Water absorption, 2mm
0.4
%
Sim. to *** 62
Density
1530
kg/m鲁
*** 1183
VDA Properties
Value
Unit
Test Norm
Emission of organic compounds
20
碌gC/g
VDA 277
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
Additional information
Injection molding
Preprocessing
To avoid hydrolytic degradation during processing, CELANEX resins have to be dried to a moisture level equal to or less than 0.02%. Drying should be done in a dehumidifying hopper dryer capable of dewpoints <-30掳F (-34掳C) at 250掳F (121掳C) for 4 hours.
Processing
Rear Temperature 450-470(230-240) deg F (deg C)
Center Temperature 460-480(235-250) deg F (deg C)
Front Temperature 470-500(240-260) deg F (deg C)
Nozzle Temperature 480-500(250-260) deg F (deg C)
Melt Temperature 460-500(235-260) deg F (deg C)
Mold Temperature 150-200(65-93) deg F (deg C)
Back Pressure 0-50 psi
Screw Speed Medium
Injection Speed Fast
Injection speed, injection pressure and holding pressure have to be optimized to the individual article geometry. To avoid material degradation during processing low back pressure and minimum screw speed have to be used. Overheating of the material has to be avoided, in particular for flame retardant grades. Up to 25% clean and dry regrind may be used.
Processing Notes
Pre-Drying
To avoid hydrolytic degradation during processing, CELANEX resins have to be dried to a moisture level equal to or less than 0.02%. Drying should be done in a dehumidifying hopper dryer capable of dewpoints <-40掳F (-40掳C) at 250掳F (121掳C) for 4 hours.
Storage
For subsequent storage of the material in the dryer until processed (<= 60 h) it is necessary to lower the temperature to 100掳 C.
Automotive
OEM
Standard
Additional Information
Bosch
N28 BN07-GF028
Natural
Bosch
N28 BN07-GF028
Black
Ford
WSS-M4D725-B1
Ford
WSS-M4D929-A3
Natural
General Motors
GMW16733P-PBT-GF30
Natural
General Motors
GMW16733P-PBT-GF30
Black
Stellantis - Chrysler
MS.50103 / CPN-2252
Natural
Stellantis - Chrysler
MS.50103 / CPN-3199
Canod
Stellantis - Chrysler
MS.50103 / CPN-4675
*** COLOR MATCH
Diagrams
