佳 盼 塑 胶
JIA PAN SU JIAO
/ Product details
/ classification
PPS 4332L6 玻纤/矿物填充注塑级
FORTRON® 4332L6 SD3002 BLACK
FORTRON® 4332L6 SF3001 NATURAL
FORTRON 4332L6 | PPS | Mineral / Glass Reinforced
Description
Fortron 4332L6 is a glass fiber/mineral filled injection molding grade, which is intended for applications requiring improved tensile and flexural properties, when compared to other GF/MIN reinforced PPS grades. The recommended processing parameters are similar to the standard grades.
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 |
1950 |
kg/m³ |
ISO 1183 |
|
Mold shrinkage - parallel |
0.2 - 0.6 |
% |
ISO 294-4 |
|
|
Mold shrinkage - normal |
0.3 - 0.7 |
% |
ISO 294-4 |
|
|
Water absorption (23℃-sat) |
0.02 |
% |
ISO 62 |
|
|
Mech |
Mechanical properties |
Value |
Unit |
Test Standard |
|
Tensile modulus (1mm/min) |
21500 |
MPa |
ISO 527-2/1A |
|
|
Tensile stress at break (5mm/min) |
160 |
MPa |
ISO 527-2/1A |
|
|
Tensile strain at break (5mm/min) |
1.2 |
% |
ISO 527-2/1A |
|
|
Flexural modulus (23℃) |
21000 |
MPa |
ISO 178 |
|
|
Flexural strength (23℃) |
260 |
MPa |
ISO 178 |
|
|
Charpy impact strength @ 23℃ |
30 |
kJ/m² |
ISO 179/1eU |
|
|
Charpy notched impact strength @ 23℃ |
10 |
kJ/m² |
ISO 179/1eA |
|
|
Therm |
Thermal properties |
Value |
Unit |
Test Standard |
|
DTUL @ 1.8 MPa |
270 |
℃ |
ISO 75-1/-2 |
|
|
DTUL @ 8.0 MPa |
220 |
℃ |
ISO 75-1/-2 |
|
|
Coeff.of linear therm. expansion (parallel) |
0.12 |
E-4/℃ |
ISO 11359-2 |
|
|
Coeff.of linear therm. expansion (normal) |
0.53 |
E-4/℃ |
ISO 11359-2 |
