| Category | Polymer , Thermoplastic , Nylon , Nylon 66 , Nylon 66, Unreinforced |
| Manufacturer | Wellman Engineering Resins |
| Trade Name | Wellamid® |
| Port | Shanghai port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | Wellman Wellamid® NY1599-N Unfilled Nylon 66.pdf |
| Price | EMAIL US sales@lookpolymers.com |
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 1.16 g/cc | 0.0419 lb/in³ | ISO 1183-87 |
| Linear Mold Shrinkage, Flow | 0.011 - 0.013 cm/cm | 0.011 - 0.013 in/in | ISO DIS 294-4 |
| Linear Mold Shrinkage, Transverse | 0.011 - 0.013 cm/cm | 0.011 - 0.013 in/in | ISO DIS 294-4 |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Tensile Strength at Break | 80.0 MPa | 11600 psi | ISO 527-93 |
| Elongation at Break | 10 % | 10 % | ISO 527-93 |
| Flexural Strength | 115 MPa | 16700 psi | ISO 178-93 |
| Flexural Modulus | 2.90 GPa | 421 ksi | ISO 178-93 |
| Izod Impact, Notched (ISO) | 3.50 kJ/m² | 1.67 ft-lb/in² | ISO 180-93 |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| Melting Point | 260 °C | 500 °F | ISO 3146 |
| Deflection Temperature at 1.8 MPa (264 psi) | 80.0 °C | 176 °F | ISO 75-93 |
| Processing Properties | Metric | English | Comments |
|---|---|---|---|
| Rear Barrel Temperature | 260 - 282 °C | 500 - 540 °F | |
| Middle Barrel Temperature | 260 - 277 °C | 500 - 530 °F | |
| Front Barrel Temperature | 260 - 271 °C | 500 - 520 °F | |
| Nozzle Temperature | 260 - 293 °C | 500 - 560 °F | |
| Melt Temperature | 271 - 293 °C | 520 - 560 °F | |
| Mold Temperature | 37.8 - 93.3 °C | 100 - 200 °F | |
| Drying Temperature | 79.4 °C | 175 °F | Opened bags and gaylord boxes |
| Dry Time | 2 - 4 hour | 2 - 4 hour | Opened bags and gaylord boxes |
| Moisture Content | 0.050 - 0.20 % | 0.050 - 0.20 % | During molding to prevent hydrolytic degradation |
| <= 0.20 % | <= 0.20 % | In shipping bags, ready to mold | |
| Injection Pressure | 34.5 - 138 MPa | 5000 - 20000 psi | |
| Back Pressure | 0.345 MPa | 50.0 psi | |
| Screw Speed | 30 - 120 rpm | 30 - 120 rpm |