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Jul 06, 2023
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PA 6 GF35 is adding 35% glass fiber to the base material of PA6. This material is significantly better than PA66 GF in most applications such as engine compartments. Compared with the PA66 grade with the same glass fiber content, it has high cost-effectiveness and high continuous use temperature.
The engine cooler integrated intake manifold is made of PA6 GF35, which has heat aging resistance and excellent vibration welding strength, and has good performance in high temperature applications. The purpose of plasticizing the intake manifold is not only to reduce weight, but also because the inner and outer surfaces of the PA6 GF35 intake manifold are smooth, and air flow resistance is small, which can improve fuel efficiency and improve engine performance. In addition, it also plays a role in reducing fuel consumption and noise.
Physical Property
Ash | (15.0% 1 ISO3451/1) |
Conditioned | 600°C*2h |
Density | (1250Kg/m3 1 ISO1183) |
Conditioned | 23°C |
Shrinkage Parallel Flow | (0.5-0.7 % 1 ISO294-4) |
Shrinkage Vertical Flow | (0.7-1.1% I ISO294-4) |
Mechanical Properties
Tensile strength (125.0MPa 1 ISO527) Conditioned | 5mm/ min |
Tensile Strain at Break (2.5% I ISO527) Conditioned | 1.0J |
Notched Impact Strength (125 0MPa I ISO527) Conditioned | 2mm/min |
Flexural Strength (190MPa 1ISO178) Conditioned | 2mm/min |
Flexural Modulus (5700 MPa I ISO178) Conditioned | 5mm/ min |
Thermal Property
Melting Point | (220°C I ISO11357) |
Hot Deformation Temperature | (175*C I ISO75) |
Conditioned | 1.8MPa |
Flammability Class | (HB 1UL94) |
Conditioned | mm |
Injection Molding Conditions
Drying Temperature | 130°C |
Drying Time | 3h |
Cylinder Temperature | 240-260°C |
Nozzle Temperature | 240-260*C |
Tooling Temperature | 80*C |
* Molding conditions are just for reference, please make an adjustment based on the actual situation！
