佳 盼 塑 胶
JIA PAN SU JIAO
/ Product details
/ classification
PPS 1140L4 玻纤40%增强,超高韧性
FORTRON® 1140L4 SC3011 GRAY
FORTRON® 1140L4 SC3042SP GRAY
FORTRON® 1140L4 SD3002 BLACK
FORTRON® 1140L4 SD3039 BLACK
FORTRON® 1140L4 SF3001 NATURAL
FORTRON® 1140L4 SG3005 BLUE
FORTRON® 1140L4 SG3005SP20 BLUE
FORTRON® 1140L4 SL3017 YELLOW
FORTRON® 1140L4 SN3012 ORANGE
FORTRON® 1140L4 SS3006 RED
FORTRON® 1140L4 SS3030 BRICK RED
FORTRON® 1140L4 SV3031 LIGHT BRONZE
FORTRON® 1140L4 SV3031SP20 LIGHT BRONZE
FORTRON® 1140L4 SY3004 BROWN
FORTRON® 1140L4 SY3034 BRONZE
FORTRON 1140L4 | PPS | Glass Reinforced
Description
Fortron 1140L4 is a 40% glass-reinforced grade that is the strongest and toughest product available. It exhibits excellent heat and chemical resistance, good electrical properties and is inherently flame-retardant. The high hardness and rigidity at elevated temperatures allows for good load bearing performance. This product has good weldability due to the modest filler level. Applications made of this grade are electronical components (i.e. bobbins, lamp housings, brush holders) and various other components requiring strength and resistance to aggressive chemicals (i.e. automotive heaters, pumps, valves, fuel rails, microwave oven rings and distillartion column packings).
Other Processing
Injection Molding
On injection molding machines with 15-25 D long three-section screws, as are usual in the trade, the FORTRON is processable. A shut-off nozzle is preferred to a free-flow nozzle.
Melt temperature 320-340 degC
Mold wall temperature at least 140 degC
A medium injection rate is normally preferred. All mold cavities must be effectively vented.
|
ISO Data |
Physical properties |
Value |
Unit |
Test Standard |
|
Phys |
Density |
1650 |
kg/m³ |
ISO 1183 |
|
Mold shrinkage - parallel |
0.2 - 0.6 |
% |
ISO 294-4 |
|
|
Mold shrinkage - normal |
0.4 - 0.6 |
% |
ISO 294-4 |
|
|
Water absorption (23℃-sat) |
0.02 |
% |
ISO 62 |
|
|
Mech |
Mechanical properties |
Value |
Unit |
Test Standard |
|
Tensile modulus (1mm/min) |
14700 |
MPa |
ISO 527-2/1A |
|
|
Tensile stress at break (5mm/min) |
195 |
MPa |
ISO 527-2/1A |
|
|
Tensile strain at break (5mm/min) |
1.9 |
% |
ISO 527-2/1A |
|
|
Flexural modulus (23℃) |
14500 |
MPa |
ISO 178 |
|
|
Flexural stress @ break |
285 |
MPa |
ISO 178 |
|
|
Charpy impact strength @ 23℃ |
53 |
kJ/m² |
ISO 179/1eU |
|
|
Charpy impact strength @ -30℃ |
53 |
kJ/m² |
ISO 179/1eU |
|
|
Charpy notched impact strength @ 23℃ |
10 |
kJ/m² |
ISO 179/1eA |
|
|
Charpy notched impact strength @ -30℃ |
10 |
kJ/m² |
ISO 179/1eA |
|
|
Unnotched impact str (Izod) @ 23℃ |
34 |
kJ/m² |
ISO 180/1U |
|
|
Notched impact strength (Izod) @ 23℃ |
10 |
kJ/m² |
ISO 180/1A |
|
|
Notched impact strength (Izod) @-30℃ |
10 |
kJ/m² |
ISO 180/1A |
|
|
Rockwell hardness |
100 |
M-Scale |
ISO 2039-2 |
|
|
Therm |
Thermal properties |
Value |
Unit |
Test Standard |
|
Melting temperature (10℃/min) |
280 |
℃ |
ISO 11357-1,-2,-3 |
|
|
Glass transition temperature (10℃/min) |
90 |
℃ |
ISO 11357-1,-2,-3 |
|
|
DTUL @ 1.8 MPa |
270 |
℃ |
ISO 75-1/-2 |
|
|
DTUL @ 8.0 MPa |
215 |
℃ |
ISO 75-1/-2 |
|
|
Coeff.of linear therm. expansion (parallel) |
0.26 |
E-4/℃ |
ISO 11359-2 |
|
|
Coeff.of linear therm. expansion (normal) |
0.42 |
E-4/℃ |
ISO 11359-2 |
|
|
Limiting oxygen index (LOI) |
47 |
% |
ISO 4589 |
|
|
Flammability @1.6mm nom. thickn. |
V-0 |
class |
UL94 |
|
|
thickness tested (1.6) |
1.5 |
mm |
UL94 |
|
|
Flammability at thickness h |
V-0 |
class |
UL94 |
|
|
thickness tested (h) |
0.38 |
mm |
UL94 |
|
|
Flammability 5V at thickness h |
5VA |
class |
UL94 |
|
|
thickness tested (5V) |
3 |
mm |
UL94 |
|
|
Elec |
Electrical properties |
Value |
Unit |
Test Standard |
|
Relative permittivity - 10kHz |
4 |
- |
IEC 60250 |
|
|
Relative permittivity - 1 MHz |
4.6 |
- |
IEC 60250 |
|
|
Dissipation factor - 10kHz |
2 |
E-4 |
IEC 60250 |
|
|
Dissipation factor - 1 MHz |
62 |
E-4 |
IEC 60250 |
|
|
Volume resistivity |
>1E13 |
Ohm*m |
IEC 60093 |
|
|
Surface resistivity |
>1E15 |
Ohm |
IEC 60093 |
|
|
Electric strength |
28 |
kV/mm |
IEC 60243-1 |
|
|
Comparative tracking index CTI |
125 |
- |
IEC 60112 |
|
|
SpecProd |
Test specimen production |
Value |
Unit |
Test Standard |
|
Injection molding melt temperature |
310 - 340 |
℃ |
ISO 294 |
|
|
Injection molding mold temperature |
135 - 160 |
℃ |
ISO 294 |
|
|
Rheo |
Rheological Calculation properties |
Value |
Unit |
Test Standard |
|
Specific heat capacity of melt |
1500 |
J/(kg K) |
Internal |
Processing
Pre Drying
Necessary low maximum residual moisture content: 0.02%
FORTRON should in principle be predried. Because of the necessary low maximum residual moisture content the use of dry air dryers is recommended. The dew point should be =< - 30℃. The time between drying and processing should be as short as possible.
For subsequent storage the material should be stored dry in the dryer until processed (<= 60 h).
Drying time (h):3-4
Drying temperature (℃):130-140
