佳 盼 塑 胶
JIA PAN SU JIAO
/ Product details
/ classification
PPS 0320 耐热级,耐化学,挤出用PPS
FORTRON® 0320B0 S001 NATURAL
FORTRON® 0320B0 SF3001 NATURAL
FORTRON® 0320C0 SD3035 BLACK
FORTRON® 0320C0 SF3001 NATURAL
FORTRON® 0320P0 SD3035 BLACK
FORTRON® 0320P0 SF3001 NATURAL
FORTRON 0320 | PPS | Unfilled
Description
PPS 0320 exhibits a high melt strength for extrusion processes. The material demonstrates excellent heat and chemical resistance. The intended use of this product is for extruding monofilament/fibers, rod and slab. Available standard in powder (0320B0), pellet (0320P0) and crystallized pellet (0320C0) 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) |
3500 |
MPa |
ISO 527-2/1A |
|
|
Tensile stress at break (5mm/min) |
90 |
MPa |
ISO 527-2/1A |
|
|
Tensile strain at break (5mm/min) |
8 |
% |
ISO 527-2/1A |
|
|
Flexural modulus (23℃) |
4200 |
MPa |
ISO 178 |
|
|
Flexural strength (23℃) |
145 |
MPa |
ISO 178 |
|
|
Unnotched impact str (Izod) @ 23℃ |
82 |
kJ/m² |
ISO 180/1U |
|
|
Notched impact strength (Izod) @ 23℃ |
2.6 |
kJ/m² |
ISO 180/1A |
|
|
Notched impact strength (Izod) @-30℃ |
2.5 |
kJ/m² |
ISO 180/1A |
|
|
Rockwell hardness |
90 |
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) |
0.52 |
E-4/℃ |
ISO 11359-2 |
|
|
Coeff.of linear therm. expansion (normal) |
0.53 |
E-4/℃ |
ISO 11359-2 |
|
|
Flammability at thickness h |
V-0 |
class |
UL94 |
|
|
thickness tested (h) |
3 |
mm |
UL94 |
|
|
Elec |
Electrical properties |
Value |
Unit |
Test Standard |
|
Relative permittivity - 10kHz |
2.7 |
- |
IEC 60250 |
|
|
Relative permittivity - 1 MHz |
4.6 |
- |
IEC 60250 |
|
|
Dissipation factor - 1 MHz |
11 |
E-4 |
IEC 60250 |
|
|
Volume resistivity |
1.00E+09 |
Ohm*m |
IEC 60093 |
|
|
Electric strength |
18 |
kV/mm |
IEC 60243-1 |
|
|
Comparative tracking index CTI |
125 |
- |
IEC 60112 |
|
|
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
