| Category | Polymer , Thermoplastic , Polypropylene (PP) , Polypropylene, Film Grade |
| Manufacturer | Exxon Chemical |
| Trade Name | Bicor™ |
| Port | Shanghai port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | ExxonMobil Bicor™ 42MB777 OPP Film.pdf |
| Price | EMAIL US sales@lookpolymers.com |
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Water Vapor Transmission | 0.497 g/m²/day @Temperature 23.0 °C |
0.0320 g/100 in²/day @Temperature 73.4 °F |
85% RH; ExxonMobil Method |
| 2.95 g/m²/day @Temperature 38.0 °C |
0.190 g/100 in²/day @Temperature 100 °F |
90% RH; ExxonMobil Method | |
| Oxygen Transmission Rate | 20.0 cc/m²/day @Temperature 23.0 °C |
1.29 cc/100 in²/day @Temperature 73.4 °F |
Wet, 75% RH; ExxonMobil Method |
| 20.2 cc/m²/day @Temperature 23.0 °C |
1.30 cc/100 in²/day @Temperature 73.4 °F |
0% RH; ExxonMobil Method | |
| Thickness | 43.2 microns | 1.70 mil | ExxonMobil Method |
| Coating Weight | 38.9 g/m² | 24.3 lb/ream | ExxonMobil Method |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Film Elongation at Break, MD | 175 % | 175 % | 7.9 in/min, 4.9 in Jaw Separation; ExxonMobil Method |
| Film Elongation at Break, TD | 65 % | 65 % | 7.9 in/min, 4.9 in Jaw Separation; ExxonMobil Method |
| Modulus of Elasticity | 2.00 GPa | 290 ksi | MD; ExxonMobil Method |
| 3.50 GPa | 508 ksi | TD; ExxonMobil Method | |
| Coefficient of Friction | 0.25 | 0.25 | Acrylic; ExxonMobil Method |
| 0.35 | 0.35 | PVdC; ExxonMobil Method | |
| Seal Strength | 460 g/25 mm @Pressure 0.276 MPa, Temperature 140 °C |
460 g/in @Pressure 40.0 psi, Temperature 284 °F |
PVdC, 0.2 sec; ExxonMobil Method |
| 610 g/25 mm @Pressure 0.276 MPa, Temperature 130 °C |
610 g/in @Pressure 40.0 psi, Temperature 266 °F |
Acrylic, 0.2 sec; ExxonMobil Method | |
| Film Tensile Strength at Break, MD | 120 MPa | 17400 psi | 7.9 in/min, 4.9 in Jaw Separation; ExxonMobil Method |
| Film Tensile Strength at Break, TD | 245 MPa | 35500 psi | 7.9 in/min, 4.9 in Jaw Separation; ExxonMobil Method |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| Shrinkage, MD | 4.0 % @Temperature 135 °C, Time 432 sec |
4.0 % @Temperature 275 °F, Time 0.120 hour |
ExxonMobil Method |
| Shrinkage, TD | 2.0 % @Temperature 135 °C, Time 432 sec |
2.0 % @Temperature 275 °F, Time 0.120 hour |
ExxonMobil Method |
| Optical Properties | Metric | English | Comments |
|---|---|---|---|
| Haze | 1.8 % | 1.8 % | ExxonMobil Method |
| Gloss | 98 % | 98 % | 45°; ExxonMobil Method |
| Descriptive Properties | Value | Comments |
|---|---|---|
| Carbon Dioxide Transmission Rate | 5.16 cc/100 in2/ 24 hr | 75% RH, ASTM D1434 |
| Heat Seal Range | 54°F | PVdC, 36.3 psi, 0.2 sec |
| 90°F | Acrylic, 36.3 psi, 0.2 sec | |
| Nitrogen Transmission Rate | 0.645 cc/100 in2/ 24 hr | 75% RH, ASTM D1434 |
| Yield | 17800 in2/lb |