English 
中文 
Jul 06, 2023
Read More
PA 66 GF 15 is a 15% glass fiber reinforced, heat-resistance, polyamide 66 resin for injection molding.
PRE-PROCESSING：
Pre-drying: 4-6h / 130°C
Processing:
Melting temperature 280 - 300 °C
Mold temperature 60 - 100 °C
Product storage and handling:
PA is a highly hygroscopic material. When the dry PA material is exposed to the atmosphere, it will absorb moisture quickly, so it is recommended to keep it sealed. In order to ensure the best performance index after extrusion, the material must be dried before processing, and the moisture content of the particles should not exceed 0.02%. It is recommended that the material be dried at 110-130°C for 4~6h.
PA66 15% glass fiber and heat stabilized modified grades are applied to the sectors of circuit breaker, electrical box shell, water pump housing and cover, offering high rigidity and resistance to thermal deformation.
Physical Property of PA 66 GF 15
Ash | (15.0% 1 ISO3451/1) |
Conditioned | 600°C*2h |
Density | (1240Kg/m3 1 ISO1183) |
Conditioned | 23°C |
Shrinkage Parallel Flow | (0.7-1.0 % 1 ISO294-4) |
Shrinkage Vertical Flow | (1.0-1.4% I ISO294-4) |
Mechanical Properties of PA 66 GF 15
Tensile strength (108.0MPa 1 ISO527) Conditioned | 5mm/ min |
Tensile Strain at Break (2.2% I ISO527) Conditioned | 5mm/min |
Notched Impact Strength (5.5KJ/m2I ISO179) Conditioned | 1.0J |
Flexural Strength (190MPa 1ISO178) Conditioned | 2mm/min |
Flexural Modulus (5400MPa I ISO178) Conditioned | 2mm/ min |
Thermal Property of PA 66 GF 15
Melting Point | (260°C I ISO11357) |
Hot Deformation Temperature | (240*C I ISO75) |
Conditioned | 1.8MPa |
Flammability Class | (HB 1UL94) |
Conditioned | mm |
Injection Molding Conditions of PA 66 GF 15
Drying Temperature | 130°C |
Drying Time | 3h |
Cylinder Temperature | 280-300°C |
Nozzle Temperature | 280-300*C |
Tooling Temperature | 80-100*C |
* Molding conditions are just for reference, please make an adjustment based on the actual situation！
