经销美国奥升德(首诺)无卤阻燃PA66 Vydyne ECO315J
Vydyne ECO315J NT0725 is a non-halogenated, unfilled, flame-retardant PA66/6 copolymer with excellent toughness and ductility. It is stabilized to provide heat stability up to 125°C for 1,000 hours in a dry environment. ECO315J NT0725 is also lubricated for machine feed and easy mold release and has an Underwriters Laboratories UL 94 flammability classification of V-0 at 0.4 mm
Density | 1.16 | -- | g/cm³ | ISO 1183 |
Molding Shrinkage | ISO 294-4 | |||
Across Flow : 23°C, 2.00 mm | 1.4 | -- | % | |
Flow : 23°C, 2.00 mm | 1.2 | -- | % | |
Water Absorption | ISO 62 | |||
24 hr, 23°C | 0.80 | -- | % | |
Equilibrium, 23°C, 50% RH | 2.3 | -- | % |
Mechanical | Dry | Conditioned | Unit | Test Method |
Tensile Modulus (23°C) | 3250 | 1200 | MPa | ISO 527-2 |
Tensile Stress (Yield, 23°C) | 75.0 | 42.0 | MPa | ISO 527-2 |
Tensile Strain | ISO 527-2 | |||
Yield, 23°C | 3.5 | 23 | % | |
Break, 23°C | 22 | 140 | % | |
Flexural Modulus (23°C) | 3200 | 1560 | MPa | ISO 178 |
Flexural Strength (23°C) | 92.0 | 45.0 | MPa | ISO 178 |
Poisson's Ratio | 0.40 | -- | ISO 527-2 | |
Impact | Dry | Conditioned | Unit | Test Method |
Charpy Notched Impact Strength | ISO 179/1eA | |||
-30°C | 5.4 | -- | kJ/m² | |
23°C | 5.4 | -- | kJ/m² |
Heat Deflection Temperature | ||||
0.45 MPa, Unannealed | 225 | -- | °C | ISO 75-2/B |
1.8 MPa, Unannealed | 65.0 | -- | °C | ISO 75-2/A |
Melting Temperature | 244 | -- | °C | ISO 11357-3 |
Flame Rating | UL 94 | |||
0.40 mm | V-0 | -- | ||
0.75 mm | V-0 | -- | ||
1.5 mm | V-0 | -- | ||
3.0 mm | V-0 | -- |
PA66(聚酰胺66或尼龙66),同PA6相比,PA66更广泛应用于汽车工业、仪器壳体以及其它需要有抗冲击性和高强度要求的产品。广泛用于制造机械、汽车、化学与电气装置的零件,如齿轮、滚子、滑轮、辊轴、泵体中叶轮、风扇叶片、高压密封围、阀座、垫片、衬套、各种把手、支撑架、电线包内层等。
经销美国奥升德(首诺)无卤阻燃PA66 Vydyne ECO315J