佳 盼 塑 胶
JIA PAN SU JIAO
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PPS 0205 耐化学,热稳定,易于流动
FORTRON® 0205B4 SF3001 NATURAL
FORTRON® 0205P4 SF3001 NATURAL
FORTRON 0205 | PPS | Unfilled
Description
0205 is an easy flowing unfilled grade. It demonstrates excellent chemical resistance and thermal stability. Intended for compounding with various fillers. Available standard in pellet (0205P4) and powder (0205B4) form.
Other Processing
Injection Molding
On injection molding machines with 15-25 D long three-section screws, are usual in the trade, the unreinforced FORTRON is processable. A shut-off nozzle is recommended.
Melt temperature 310-320 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 |
1350 |
kg/m³ |
ISO 1183 |
|
Mold shrinkage - parallel |
1.2 to 1.5 |
% |
ISO 294-4 |
|
|
Mold shrinkage - normal |
1.5 to 1.8 |
% |
ISO 294-4 |
|
|
Water absorption (23℃-sat) |
0.02 |
% |
ISO 62 |
|
|
Mech |
Mechanical properties |
Value |
Unit |
Test Standard |
|
Tensile modulus (1mm/min) |
4000 |
MPa |
ISO 527-2/1A |
|
|
Tensile stress at break (5mm/min) |
66 |
MPa |
ISO 527-2/1A |
|
|
Tensile strain at break (5mm/min) |
2 |
% |
ISO 527-2/1A |
|
|
Flexural modulus (23℃) |
3900 |
MPa |
ISO 178 |
|
|
Flexural stress @ break |
130 |
MPa |
ISO 178 |
|
|
Unnotched impact str (Izod) @ 23℃ |
30 |
kJ/m² |
ISO 180/1U |
|
|
Notched impact strength (Izod) @ 23℃ |
2 |
kJ/m² |
ISO 180/1A |
|
|
Rockwell hardness |
95 |
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 |
115 |
℃ |
ISO 75-1/-2 |
|
|
DTUL @ 8.0 MPa |
95 |
℃ |
ISO 75-1/-2 |
|
|
Coeff.of linear therm. expansion (parallel) |
0.53 |
E-4/℃ |
ISO 11359-2 |
|
|
Coeff.of linear therm. expansion (normal) |
0.52 |
E-4/℃ |
ISO 11359-2 |
|
|
Elec |
Electrical properties |
Value |
Unit |
Test Standard |
|
Volume resistivity |
1.00E+09 |
Ohm*m |
IEC 60093 |
|
|
Electric strength |
17 |
kV/mm |
IEC 60243-1 |
|
|
Comparative tracking index CTI |
100 |
- |
IEC 60112 |
|
|
SpecProd |
Test specimen production |
Value |
Unit |
Test Standard |
|
Injection molding melt temperature |
295 - 330 |
℃ |
ISO 294 |
|
|
Injection molding mold temperature |
135 - 160 |
℃ |
ISO 294 |
|
|
Rheo |
Rheological Calculation properties |
Value |
Unit |
Test Standard |
|
Specific heat capacity of melt |
1830 |
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 (℃):110-120
