| 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™ 35HM247 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 | 35.6 microns | 1.40 mil | ExxonMobil Method |
| Coating Weight | 25.0 g/m² | 15.6 lb/ream | ExxonMobil Method |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Film Elongation at Break, MD | 190 % | 190 % | 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 | 0.60 | 0.60 | Untreated Surface; ExxonMobil Method |
| Film Tensile Strength at Break, MD | 125 MPa | 18100 psi | 7.9 in/min, 4.9 in Jaw Separation; ExxonMobil Method |
| Film Tensile Strength at Break, TD | 250 MPa | 36300 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 | 70 % | 70 % | 45°; ExxonMobil Method |
| Transmission, Visible | 32 % | 32 % | ExxonMobil Method |
| Descriptive Properties | Value | Comments |
|---|---|---|
| Whiteness Index | 90 | |
| Yield | 27700 in2/lb |