| Category | Polymer , Thermoplastic , Ethylene Vinyl Alcohol (EVOH) |
| Manufacturer | Noltex |
| Trade Name | Soarnol® |
| Port | Ningbo port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | Noltex Soarnol® A4412 Ethylene Vinyl Alcohol Copolymer.pdf |
| Price | EMAIL US sales@lookpolymers.com |
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 1.14 g/cc | 0.0412 lb/in³ | |
| Moisture Vapor Transmission | 0.360 - 0.750 cc-mm/m²-24hr-atm | 0.914 - 1.90 cc-mil/100 in²-24hr-atm | 40°C- 90% RH; based on 30 µm layer |
| Oxygen Transmission | 0.0300 cc-mm/m²-24hr-atm | 0.0762 cc-mil/100 in²-24hr-atm | 20°C- 65% RH; based on 20 µm layer |
| Viscosity | 390000 cP @Shear Rate 190 1/s, Temperature 230 °C |
390000 cP @Shear Rate 190 1/s, Temperature 446 °F |
|
| Melt Flow | 12 g/10 min @Load 2.16 kg, Temperature 210 °C |
12 g/10 min @Load 4.76 lb, Temperature 410 °F |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| Melting Point | 164 °C | 327 °F | DSC, both heating and cooling speeds of 20°C/min |
| Crystallization Temperature | 144 °C | 291 °F | DSC, both heating and cooling speeds of 20°C/min |
| Glass Transition Temp, Tg | 55.0 °C | 131 °F | DSC, both heating and cooling speeds of 20°C/min |
| Optical Properties | Metric | English | Comments |
|---|---|---|---|
| Refractive Index | 1.518 | 1.518 | Quenched |
| 1.525 | 1.525 | Annealed at 140°C, 30 min |
| Processing Properties | Metric | English | Comments |
|---|---|---|---|
| Nozzle Temperature | 190 - 220 °C | 374 - 428 °F |