佳 盼 塑 胶
JIA PAN SU JIAO
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PPS MT9120L4 玻璃纤维20%增强
FORTRON® MT9120L4 SF3001 NATURAL
FORTRON MT9120L4 | PPS | Medical Technology
Description
Fortron MT9120L4 Natural is a 20% glass fiber reinforced injection molding grade that exhibits excellent heat and chemical resistance, inherent flame retardancy, and high hardness and rigidity at elevated temperatures. Components made from this grade may be used for medical and food handling applications. Fortron MT9120L4 is in compliance with ISO 10993, USP Class VI, and is included in the Fortron Drug and Device Master Files at the FDA. These grades comply with FDA Food Contact Notification (FCN 40) for repeat-use applications.
|
ISO Data |
Physical properties |
Value |
Unit |
Test Standard |
|
Phys |
Density |
1480 |
kg/m³ |
ISO 1183 |
|
Water absorption (23℃-sat) |
0.02 |
% |
ISO 62 |
|
|
Mech |
Mechanical properties |
Value |
Unit |
Test Standard |
|
Tensile stress at break (5mm/min) |
120 |
MPa |
ISO 527-2/1A |
|
|
Tensile strain at break (5mm/min) |
1.5 |
% |
ISO 527-2/1A |
|
|
Flexural modulus (23℃) |
8000 |
MPa |
ISO 178 |
|
|
Flexural strength (23℃) |
170 |
MPa |
ISO 178 |
|
|
Unnotched impact str (Izod) @ 23℃ |
35 |
kJ/m² |
ISO 180/1U |
|
|
Notched impact strength (Izod) @ 23℃ |
7 |
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 |
255 |
℃ |
ISO 75-1/-2 |
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
