Category | Polymer , Thermoplastic , Polypropylene (PP) , Polypropylene, Film Grade |
Manufacturer | Exxon Chemical |
Trade Name | Oppalyte™ |
Port | Shanghai port,China |
Trade Terms | FOB, CFR, CIF |
Payment Terms | L/C, T/T, Western Union |
Download PDF | ExxonMobil Oppalyte™ 35MW647 OPP Film.pdf |
Price | EMAIL US sales@lookpolymers.com |
Physical Properties | Metric | English | Comments |
---|---|---|---|
Water Vapor Transmission | 1.30 g/m²/day @Temperature 23.0 °C |
0.0840 g/100 in²/day @Temperature 73.4 °F |
85% RH; ExxonMobil Method |
6.05 g/m²/day @Temperature 38.0 °C |
0.390 g/100 in²/day @Temperature 100 °F |
90% RH; ExxonMobil Method | |
Oxygen Transmission Rate | 900 cc/m²/day @Temperature 23.0 °C |
58.0 cc/100 in²/day @Temperature 73.4 °F |
0% RH; ExxonMobil Method |
902 cc/m²/day @Temperature 23.0 °C |
58.1 cc/100 in²/day @Temperature 73.4 °F |
Wet, 75% RH; ExxonMobil Method | |
Thickness | 35.6 microns | 1.40 mil | ExxonMobil Method |
Coating Weight | 22.1 g/m² | 13.8 lb/ream | ExxonMobil Method |
Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Film Elongation at Break, MD | 140 % | 140 % | 7.9 in/min, 4.9 in Jaw Separation; ExxonMobil Method |
Film Elongation at Break, TD | 50 % | 50 % | 7.9 in/min, 4.9 in Jaw Separation; ExxonMobil Method |
Modulus of Elasticity | 1.30 GPa | 189 ksi | MD; ExxonMobil Method |
2.10 GPa | 305 ksi | TD; ExxonMobil Method | |
Coefficient of Friction | 0.25 | 0.25 | Both Sides; ExxonMobil Method |
Seal Strength | 410 g/25 mm @Pressure 0.276 MPa, Temperature 130 °C |
410 g/in @Pressure 40.0 psi, Temperature 266 °F |
Otto Brugger, 0.2 sec; ExxonMobil Method |
Film Tensile Strength at Break, MD | 100 MPa | 14500 psi | 7.9 in/min, 4.9 in Jaw Separation; ExxonMobil Method |
Film Tensile Strength at Break, TD | 155 MPa | 22500 psi | 7.9 in/min, 4.9 in Jaw Separation; ExxonMobil Method |
Thermal Properties | Metric | English | Comments |
---|---|---|---|
Shrinkage, MD | 5.0 % @Temperature 135 °C, Time 432 sec |
5.0 % @Temperature 275 °F, Time 0.120 hour |
ExxonMobil Method |
Shrinkage, TD | 5.0 % @Temperature 135 °C, Time 432 sec |
5.0 % @Temperature 275 °F, Time 0.120 hour |
ExxonMobil Method |
Optical Properties | Metric | English | Comments |
---|---|---|---|
Gloss | 75 % | 75 % | 45°; ExxonMobil Method |
Transmission, Visible | 22 % | 22 % | ExxonMobil Method |
Descriptive Properties | Value | Comments |
---|---|---|
Heat Seal Range | 90°F | 36.3 psi, 0.2 sec |
Whiteness Index | 80 | |
Yield | 31200 in2/lb |