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™ 30MD447 OPP Film.pdf |
Price | EMAIL US sales@lookpolymers.com |
Physical Properties | Metric | English | Comments |
---|---|---|---|
Water Vapor Transmission | 1.10 g/m²/day @Temperature 23.0 °C |
0.0710 g/100 in²/day @Temperature 73.4 °F |
85% RH; ExxonMobil Method |
4.97 g/m²/day @Temperature 38.0 °C |
0.320 g/100 in²/day @Temperature 100 °F |
90% RH; ExxonMobil Method | |
Thickness | 30.5 microns | 1.20 mil | ExxonMobil Method |
Coating Weight | 23.5 g/m² | 14.7 lb/ream | ExxonMobil Method |
Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Film Elongation at Break, MD | 160 % | 160 % | 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 | 1.70 GPa | 247 ksi | MD; ExxonMobil Method |
3.20 GPa | 464 ksi | TD; ExxonMobil Method | |
Coefficient of Friction | 0.25 | 0.25 | Untreated Surface; ExxonMobil Method |
0.30 | 0.30 | Treated Surface; ExxonMobil Method | |
Seal Strength | 410 g/25 mm @Pressure 0.276 MPa, Temperature 140 °C |
410 g/in @Pressure 40.0 psi, Temperature 284 °F |
Otto Brugger, 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 | 200 MPa | 29000 psi | 7.9 in/min, 4.9 in Jaw Separation; ExxonMobil Method |
Thermal Properties | Metric | English | Comments |
---|---|---|---|
Shrinkage, MD | 3.0 % @Temperature 135 °C, Time 432 sec |
3.0 % @Temperature 275 °F, Time 0.120 hour |
ExxonMobil Method |
Shrinkage, TD | 3.0 % @Temperature 135 °C, Time 432 sec |
3.0 % @Temperature 275 °F, Time 0.120 hour |
ExxonMobil Method |
Optical Properties | Metric | English | Comments |
---|---|---|---|
Gloss | 55 % | 55 % | 45°; ExxonMobil Method |
Transmission, Visible | 33 % | 33 % | ExxonMobil Method |
Descriptive Properties | Value | Comments |
---|---|---|
Heat Seal Range | 45°F | Untreated, 36.3 psi, 0.2 sec |
72°F | Treated, 36.3 psi, 0.2 sec | |
Whiteness Index | 90 | |
Yield | 29200 in2/lb |