佳 盼 塑 胶
JIA PAN SU JIAO
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PPS 1140L0 含40%玻璃纤维增强
FORTRON® 1140L0 SF3001 NATURAL
FORTRON 1140L0 | PPS | Glass Reinforced
Description
Fortron 1140L0 is a 40% glass-reinforced extrusion grade. 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. 1140L0 is used to produce rods and slabs.
|
ISO Data |
Physical properties |
Value |
Unit |
Test Standard |
|
Phys |
Density |
1650 |
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) |
185 |
MPa |
ISO 527-2/1A |
|
|
Tensile strain at break (5mm/min) |
1.9 |
% |
ISO 527-2/1A |
|
|
Flexural modulus (23℃) |
14000 |
MPa |
ISO 178 |
|
|
Flexural stress @ break |
280 |
MPa |
ISO 178 |
|
|
Charpy notched impact strength @ 23℃ |
10 |
kJ/m² |
ISO 179/1eA |
|
|
Charpy notched impact strength @ -30℃ |
10 |
kJ/m² |
ISO 179/1eA |
|
|
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 |
|
|
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 |
|
|
SpecProd |
Test specimen production |
Value |
Unit |
Test Standard |
|
Injection molding melt temperature |
310 - 340 |
℃ |
ISO 294 |
|
|
Injection molding mold temperature |
135 - 160 |
℃ |
ISO 294 |
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
