| Category | Polymer , Thermoplastic , Polypropylene (PP) , Polypropylene, Film Grade |
| Manufacturer | Exxon Chemical |
| Trade Name | Oppalyte™ |
| Port | Ningbo port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | ExxonMobil Oppalyte™ 47MW247 OPP Film.pdf |
| Price | EMAIL US sales@lookpolymers.com |
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Water Vapor Transmission | 0.807 g/m²/day @Temperature 23.0 °C |
0.0520 g/100 in²/day @Temperature 73.4 °F |
85% RH; ExxonMobil Method |
| 0.900 g/m²/day @Temperature 25.0 °C |
0.0580 g/100 in²/day @Temperature 77.0 °F |
75% RH; ExxonMobil Method | |
| 4.04 g/m²/day @Temperature 38.0 °C |
0.260 g/100 in²/day @Temperature 100 °F |
90% RH; ExxonMobil Method | |
| Thickness | 48.3 microns | 1.90 mil | ExxonMobil Method |
| Coating Weight | 28.5 g/m² | 17.8 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 | 0.60 | 0.60 | Untreated Surface; 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 | 6.0 % @Temperature 135 °C, Time 432 sec |
6.0 % @Temperature 275 °F, Time 0.120 hour |
ExxonMobil Method |
| Shrinkage, TD | 6.0 % @Temperature 135 °C, Time 432 sec |
6.0 % @Temperature 275 °F, Time 0.120 hour |
ExxonMobil Method |
| Optical Properties | Metric | English | Comments |
|---|---|---|---|
| Gloss | 75 % | 75 % | 45°; ExxonMobil Method |
| Transmission, Visible | 16 % | 16 % | ExxonMobil Method |
| Descriptive Properties | Value | Comments |
|---|---|---|
| Whiteness Index | 90 | |
| Yield | 24200 in2/lb |