PA66 21Z美国首诺Vydyne®通用挤出级尼龙66塑料（18024445500）
Processing Method Compounding Extrusion
Physical Nominal Value Unit Test Method
Density 1.14 g/cm³ ISO 1183
Viscosity Number (H2SO4 (Sulphuric Acid)) 135 to 143 cm³/g ISO 307
Bulk Density 674 g/l ASTM D1895
Moisture Content 0.50 % ASTM D6869
Relative Viscosity 2 44.0 to 48.0 ASTM D789
Thermal Nominal Value Unit Test Method
Melting Temperature 260 °C ISO 11357-3
Optical Nominal Value Unit Test Method
Yellowness Index 4.0 YI ASTM D1925 |
