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™ 52MH648 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 | 650 cc/m²/day @Temperature 23.0 °C |
41.9 cc/100 in²/day @Temperature 73.4 °F |
Wet, 75% RH; ExxonMobil Method |
652 cc/m²/day @Temperature 23.0 °C |
42.0 cc/100 in²/day @Temperature 73.4 °F |
0% RH; ExxonMobil Method | |
Thickness | 50.8 microns | 2.00 mil | ExxonMobil Method |
Coating Weight | 37.8 g/m² | 23.6 lb/ream | ExxonMobil Method |
Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Film Elongation at Break, MD | 170 % | 170 % | 7.9 in/min, 4.9 in Jaw Separation; ExxonMobil Method |
Film Elongation at Break, TD | 55 % | 55 % | 7.9 in/min, 4.9 in Jaw Separation; ExxonMobil Method |
Modulus of Elasticity | 1.70 GPa | 247 ksi | MD; ExxonMobil Method |
2.80 GPa | 406 ksi | TD; ExxonMobil Method | |
Coefficient of Friction | 0.25 | 0.25 | Acrylic; ExxonMobil Method |
0.45 | 0.45 | VLTS; ExxonMobil Method | |
Seal Strength | 410 g/25 mm @Pressure 0.138 MPa, Temperature 80.0 °C |
410 g/in @Pressure 20.0 psi, Temperature 176 °F |
0.8 sec; ExxonMobil Method |
Film Tensile Strength at Break, MD | 105 MPa | 15200 psi | 7.9 in/min, 4.9 in Jaw Separation; ExxonMobil Method |
Film Tensile Strength at Break, TD | 185 MPa | 26800 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 |
---|---|---|---|
Gloss | 70 % | 70 % | 45°; ExxonMobil Method |
Transmission, Visible | 22 % | 22 % | ExxonMobil Method |
Descriptive Properties | Value | Comments |
---|---|---|
Heat Seal Range | 108°F | 36.3 psi, 0.2 sec |
Whiteness Index | 90 | |
Yield | 18300 in2/lb |