| 是否进口：否 | 厂家(产地)：中国 | 牌号：CELANEX? 1700A |
| 类型：标准料 |
CELANEX庐 1700A
CELANEX庐 PBT
PBT
Characteristics
Regional availability
North America
Europe
Asia Pacific
South and Central America
Near East/Africa
Global
Processing
Injection Moulding, Film Extrusion, Extrusion, Sheet Extrusion, Other Extrusion
Delivery form
Pellets
Product Text
Celanex 1700A is a very high molecular weight grade of unreinforced polybutylene terephthalate for injection molding and extrusion applications.
Product information
Value
Test Norm
Resin Identification
PBT
*** 1043
Part Marking Code
>PBT<
*** 11469
Rheological properties
Value
Unit
Test Norm
Melt volume-flow rate
4.5
cm鲁/10min
*** 1133
Temperature
250
掳C
Load
2.16
kg
Melt mass-flow rate
5
g/10min
*** 1133
Melt mass-flow rate, Temperature
250
掳C
Melt mass-flow rate, Load
2.16
kg
Viscosity number
130
cm鲁/g
*** 307, 1628
Moulding shrinkage range, parallel
1.8 - 2
%
*** 294-4, 2577
Moulding shrinkage range, normal
1.8 - 2
%
*** 294-4, 2577
Mechanical properties
Value
Unit
Test Norm
Tensile modulus
2500
MPa
*** 527-1/-2
Tensile stress at yield, 50mm/min
60
MPa
*** 527-1/-2
Tensile strain at yield, 50mm/min
5
%
*** 527-1/-2
Tensile stress at 50% strain
28
MPa
*** 527-1/-2
Tensile stress at break, 50mm/min
35
MPa
*** 527-1/-2
Nominal strain at break
>50
%
*** 527-1/-2
Tensile strain at break, 50mm/min
120
%
*** 527-1/-2
Flexural modulus
2200
MPa
*** 178
Flexural strength
80
MPa
*** 178
Charpy impact strength, 23掳C
N
kJ/m虏
*** 179/1eU
Charpy impact strength, -30掳C
220
kJ/m虏
*** 179/1eU
Charpy notched impact strength, 23掳C
7.5
kJ/m虏
*** 179/1eA
Charpy notched impact strength, -30掳C
7
kJ/m虏
*** 179/1eA
Izod notched impact strength, 23掳C
5.5
kJ/m虏
*** 180/1A
Hardness, Rockwell, M-scale
72
*** 2039-2
Poisson&锛�39;s ratio
0.38[C]
Shore D hardness, 15s
80
*** 48-4 / *** 868
[C]: Calculated
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
50
掳C
*** 75-1/-2
Temperature of deflection under load, 0.45 MPa
150
掳C
*** 75-1/-2
Vicat softening temperature, 50掳C/h 50N
182
掳C
*** 306
Coefficient of linear thermal expansion (CLTE), parallel
110
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
0.75
mm
IEC 60695-11-10
Oxygen index
22
%
*** 4589-1/-2
Electrical properties
Value
Unit
Test Norm
Relative permittivity, 100Hz
4
IEC 62631-2-1
Relative permittivity, 1MHz
3.6
IEC 62631-2-1
Dissipation factor, 100Hz
14
E-4
IEC 62631-2-1
Dissipation factor, 1MHz
210
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
23
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
Water absorption, Immersion 24h
0.08
%
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
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.
Diagrams
CELANEX庐 1700A
CELANEX庐 PBT
PBT
Characteristics
Regional availability
North America
Europe
Asia Pacific
South and Central America
Near East/Africa
Global
Processing
Injection Moulding, Film Extrusion, Extrusion, Sheet Extrusion, Other Extrusion
Delivery form
Pellets
Product Text
Celanex 1700A is a very high molecular weight grade of unreinforced polybutylene terephthalate for injection molding and extrusion applications.
Product information
Value
Test Norm
Resin Identification
PBT
*** 1043
Part Marking Code
>PBT<
*** 11469
Rheological properties
Value
Unit
Test Norm
Melt volume-flow rate
4.5
cm鲁/10min
*** 1133
Temperature
250
掳C
Load
2.16
kg
Melt mass-flow rate
5
g/10min
*** 1133
Melt mass-flow rate, Temperature
250
掳C
Melt mass-flow rate, Load
2.16
kg
Viscosity number
130
cm鲁/g
*** 307, 1628
Moulding shrinkage range, parallel
1.8 - 2
%
*** 294-4, 2577
Moulding shrinkage range, normal
1.8 - 2
%
*** 294-4, 2577
Mechanical properties
Value
Unit
Test Norm
Tensile modulus
2500
MPa
*** 527-1/-2
Tensile stress at yield, 50mm/min
60
MPa
*** 527-1/-2
Tensile strain at yield, 50mm/min
5
%
*** 527-1/-2
Tensile stress at 50% strain
28
MPa
*** 527-1/-2
Tensile stress at break, 50mm/min
35
MPa
*** 527-1/-2
Nominal strain at break
>50
%
*** 527-1/-2
Tensile strain at break, 50mm/min
120
%
*** 527-1/-2
Flexural modulus
2200
MPa
*** 178
Flexural strength
80
MPa
*** 178
Charpy impact strength, 23掳C
N
kJ/m虏
*** 179/1eU
Charpy impact strength, -30掳C
220
kJ/m虏
*** 179/1eU
Charpy notched impact strength, 23掳C
7.5
kJ/m虏
*** 179/1eA
Charpy notched impact strength, -30掳C
7
kJ/m虏
*** 179/1eA
Izod notched impact strength, 23掳C
5.5
kJ/m虏
*** 180/1A
Hardness, Rockwell, M-scale
72
*** 2039-2
Poisson&锛�39;s ratio
0.38[C]
Shore D hardness, 15s
80
*** 48-4 / *** 868
[C]: Calculated
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
50
掳C
*** 75-1/-2
Temperature of deflection under load, 0.45 MPa
150
掳C
*** 75-1/-2
Vicat softening temperature, 50掳C/h 50N
182
掳C
*** 306
Coefficient of linear thermal expansion (CLTE), parallel
110
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
0.75
mm
IEC 60695-11-10
Oxygen index
22
%
*** 4589-1/-2
Electrical properties
Value
Unit
Test Norm
Relative permittivity, 100Hz
4
IEC 62631-2-1
Relative permittivity, 1MHz
3.6
IEC 62631-2-1
Dissipation factor, 100Hz
14
E-4
IEC 62631-2-1
Dissipation factor, 1MHz
210
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
23
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
Water absorption, Immersion 24h
0.08
%
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
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.
Diagrams
CELANEX庐 PBT
PBT
Characteristics
Regional availability
North America
Europe
Asia Pacific
South and Central America
Near East/Africa
Global
Processing
Injection Moulding, Film Extrusion, Extrusion, Sheet Extrusion, Other Extrusion
Delivery form
Pellets
Product Text
Celanex 1700A is a very high molecular weight grade of unreinforced polybutylene terephthalate for injection molding and extrusion applications.
Product information
Value
Test Norm
Resin Identification
PBT
*** 1043
Part Marking Code
>PBT<
*** 11469
Rheological properties
Value
Unit
Test Norm
Melt volume-flow rate
4.5
cm鲁/10min
*** 1133
Temperature
250
掳C
Load
2.16
kg
Melt mass-flow rate
5
g/10min
*** 1133
Melt mass-flow rate, Temperature
250
掳C
Melt mass-flow rate, Load
2.16
kg
Viscosity number
130
cm鲁/g
*** 307, 1628
Moulding shrinkage range, parallel
1.8 - 2
%
*** 294-4, 2577
Moulding shrinkage range, normal
1.8 - 2
%
*** 294-4, 2577
Mechanical properties
Value
Unit
Test Norm
Tensile modulus
2500
MPa
*** 527-1/-2
Tensile stress at yield, 50mm/min
60
MPa
*** 527-1/-2
Tensile strain at yield, 50mm/min
5
%
*** 527-1/-2
Tensile stress at 50% strain
28
MPa
*** 527-1/-2
Tensile stress at break, 50mm/min
35
MPa
*** 527-1/-2
Nominal strain at break
>50
%
*** 527-1/-2
Tensile strain at break, 50mm/min
120
%
*** 527-1/-2
Flexural modulus
2200
MPa
*** 178
Flexural strength
80
MPa
*** 178
Charpy impact strength, 23掳C
N
kJ/m虏
*** 179/1eU
Charpy impact strength, -30掳C
220
kJ/m虏
*** 179/1eU
Charpy notched impact strength, 23掳C
7.5
kJ/m虏
*** 179/1eA
Charpy notched impact strength, -30掳C
7
kJ/m虏
*** 179/1eA
Izod notched impact strength, 23掳C
5.5
kJ/m虏
*** 180/1A
Hardness, Rockwell, M-scale
72
*** 2039-2
Poisson&锛�39;s ratio
0.38[C]
Shore D hardness, 15s
80
*** 48-4 / *** 868
[C]: Calculated
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
50
掳C
*** 75-1/-2
Temperature of deflection under load, 0.45 MPa
150
掳C
*** 75-1/-2
Vicat softening temperature, 50掳C/h 50N
182
掳C
*** 306
Coefficient of linear thermal expansion (CLTE), parallel
110
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
0.75
mm
IEC 60695-11-10
Oxygen index
22
%
*** 4589-1/-2
Electrical properties
Value
Unit
Test Norm
Relative permittivity, 100Hz
4
IEC 62631-2-1
Relative permittivity, 1MHz
3.6
IEC 62631-2-1
Dissipation factor, 100Hz
14
E-4
IEC 62631-2-1
Dissipation factor, 1MHz
210
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
23
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
Water absorption, Immersion 24h
0.08
%
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
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.
Diagrams
CELANEX庐 PBT
PBT
Characteristics
Regional availability
North America
Europe
Asia Pacific
South and Central America
Near East/Africa
Global
Processing
Injection Moulding, Film Extrusion, Extrusion, Sheet Extrusion, Other Extrusion
Delivery form
Pellets
Product Text
Celanex 1700A is a very high molecular weight grade of unreinforced polybutylene terephthalate for injection molding and extrusion applications.
Product information
Value
Test Norm
Resin Identification
PBT
*** 1043
Part Marking Code
>PBT<
*** 11469
Rheological properties
Value
Unit
Test Norm
Melt volume-flow rate
4.5
cm鲁/10min
*** 1133
Temperature
250
掳C
Load
2.16
kg
Melt mass-flow rate
5
g/10min
*** 1133
Melt mass-flow rate, Temperature
250
掳C
Melt mass-flow rate, Load
2.16
kg
Viscosity number
130
cm鲁/g
*** 307, 1628
Moulding shrinkage range, parallel
1.8 - 2
%
*** 294-4, 2577
Moulding shrinkage range, normal
1.8 - 2
%
*** 294-4, 2577
Mechanical properties
Value
Unit
Test Norm
Tensile modulus
2500
MPa
*** 527-1/-2
Tensile stress at yield, 50mm/min
60
MPa
*** 527-1/-2
Tensile strain at yield, 50mm/min
5
%
*** 527-1/-2
Tensile stress at 50% strain
28
MPa
*** 527-1/-2
Tensile stress at break, 50mm/min
35
MPa
*** 527-1/-2
Nominal strain at break
>50
%
*** 527-1/-2
Tensile strain at break, 50mm/min
120
%
*** 527-1/-2
Flexural modulus
2200
MPa
*** 178
Flexural strength
80
MPa
*** 178
Charpy impact strength, 23掳C
N
kJ/m虏
*** 179/1eU
Charpy impact strength, -30掳C
220
kJ/m虏
*** 179/1eU
Charpy notched impact strength, 23掳C
7.5
kJ/m虏
*** 179/1eA
Charpy notched impact strength, -30掳C
7
kJ/m虏
*** 179/1eA
Izod notched impact strength, 23掳C
5.5
kJ/m虏
*** 180/1A
Hardness, Rockwell, M-scale
72
*** 2039-2
Poisson&锛�39;s ratio
0.38[C]
Shore D hardness, 15s
80
*** 48-4 / *** 868
[C]: Calculated
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
50
掳C
*** 75-1/-2
Temperature of deflection under load, 0.45 MPa
150
掳C
*** 75-1/-2
Vicat softening temperature, 50掳C/h 50N
182
掳C
*** 306
Coefficient of linear thermal expansion (CLTE), parallel
110
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
0.75
mm
IEC 60695-11-10
Oxygen index
22
%
*** 4589-1/-2
Electrical properties
Value
Unit
Test Norm
Relative permittivity, 100Hz
4
IEC 62631-2-1
Relative permittivity, 1MHz
3.6
IEC 62631-2-1
Dissipation factor, 100Hz
14
E-4
IEC 62631-2-1
Dissipation factor, 1MHz
210
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
23
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
Water absorption, Immersion 24h
0.08
%
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
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.
Diagrams
