ExxonMobil OPTEMA™ TC 120 ExCo Ethylene Methyl Acrylate
| Manufacturer | Exxon Chemical |
| Trade Name | OPTEMA™ |
| Port | Shanghai port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
Description
Material Notes:
Product Description: Optema TC 120 is an ethylene methyl acrylate copolymer intended for extrusion coating, coextrusion coating and extrusion lamination where good interlayer adhesion between polyethylene, polypropylene, nylon, PVdC or other substrates is required. It offers excellent balance of adhesion onto the substrates and interlayer adhesion with coextruded LDPE and EVA’s. It is an excellent heat seal layer in coextrusion and in extrusion coating but additional additives or process modifications may be required to prevent chill roll sticking. Availability: Latin America, North America and South America Additive: Antiblock: NoSlip: No Thermal Stabilizer: YesApplications: Coextrustion CoatingDemanding Heat SealsDocument PlastificationExtrusion CoatingExtrusion LaminationFood packagingIndustrial PackagingNon-Woven CoatingThermal LaminationInformation provided by ExxonMobil Chemical
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 0.942 g/cc | 0.0340 lb/in³ | ExxonMobil Method |
| Methyl Acrylate Content | 21.5 % | 21.5 % | |
| Melt Flow | 6.00 g/10 min
@Load 2.16 kg,
Temperature 190 °C |
6.00 g/10 min
@Load 4.76 lb,
Temperature 374 °F |
ASTM D1238 |
| Neck In | 5.59 cm
@Temperature 295 °C
|
2.20 in
@Temperature 563 °F
|
656 ft/min, Constant output at 35 rpm; ExxonMobil Method |
| 6.10 cm
@Temperature 295 °C
|
2.40 in
@Temperature 563 °F
|
328 ft/min, Constant output at 35 rpm; ExxonMobil Method | |
| Drawdown | 6.60 m/s
@Temperature 295 °C
|
1300 ft/min
@Temperature 563 °F
|
Constant output at 35 rpm; ExxonMobil Method |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| Melting Point | 77.8 °C | 172 °F | Peak Melting Temperature; ExxonMobil Method |
| Vicat Softening Point | 47.2 °C | 117 °F | ASTM D1525 |
