佳 盼 塑 胶
JIA PAN SU JIAO
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POM LX90GC15 含15%玻纤增强,刚性良好
HOSTAFORM® LX90GC15 CC44790 METALLIC GRA
HOSTAFORM | POM | Specialty
Description
Preliminary Data Sheet
Hostaform® LX90GC15 is a specialty metallic appearance acetal copolymer grade that is integrally colored and has a nominal 15% figer glass loading. This grade provides additional strength and stiffness over unfilled acetal grades while presenting a metal appearance surface.
Besides material, optimal finish for specialty metallic parts is dependent on proper drying, gate design, knit line locations, and special processing. Please contact Ticona Technical Service for assistance with your application.
Chemical abbreviation according to ISO 1043-1: POM
|
ISO Data |
Mechanical properties |
Value |
Unit |
Test Standard |
|
Phys |
Density |
1500 |
kg/m³ |
ISO 1183 |
|
Mold shrinkage - parallel |
0.7 |
% |
ISO 294-4 |
|
|
Mold shrinkage - normal |
1.2 |
% |
ISO 294-4 |
|
|
Water absorption (23℃-sat) |
0.85 |
% |
ISO 62 |
|
|
Mech |
Mechanical properties |
Value |
Unit |
Test Standard |
|
Tensile modulus (1mm/min) |
5500 |
MPa |
ISO 527-2/1A |
|
|
Tensile stress at break (5mm/min) |
75 |
MPa |
ISO 527-2/1A |
|
|
Tensile strain at break (5mm/min) |
4 |
% |
ISO 527-2/1A |
|
|
Flexural modulus (23℃) |
5200 |
MPa |
ISO 178 |
|
|
Charpy notched impact strength @ 23℃ |
4 |
kJ/m² |
ISO 179/1eA |
|
|
Charpy notched impact strength @ -30℃ |
4 |
kJ/m² |
ISO 179/1eA |
|
|
Therm |
Thermal properties |
Value |
Unit |
Test Standard |
|
Melting temperature (10℃/min) |
166 |
℃ |
ISO 11357-1,-2,-3 |
|
|
DTUL @ 1.8 MPa |
155 |
℃ |
ISO 75-1/-2 |
|
|
DTUL @ 0.45 MPa |
161 |
℃ |
ISO 75-1/-2 |
|
|
Coeff.of linear therm. expansion (parallel) |
0.5 |
E-4/℃ |
ISO 11359-2 |
|
|
Coeff.of linear therm. expansion (normal) |
1 |
E-4/℃ |
ISO 11359-2 |
|
|
SpecProd |
Test specimen production |
Value |
Unit |
Test Standard |
|
Processing conditions acc. ISO |
9988 |
- |
Internal |
Processing
Pre Drying
Necessary low maximum residual moisture content: 0.15%
Drying is required for this material to prevent poor appearance and performance of the part.
The product can then be stored in standard conditions until processed.
Drying time (h)：3 - 4
Drying temperature (℃)：80 - 120
