Category | Polymer , Film , Thermoplastic , PVDC |
Manufacturer | Dow Chemical |
Trade Name | Saran® |
Port | Shanghai port,China |
Trade Terms | FOB, CFR, CIF |
Payment Terms | L/C, T/T, Western Union |
Download PDF | Dow Saran® 520 Clear Plastic Barrier Film.pdf |
Price | EMAIL US sales@lookpolymers.com |
Physical Properties | Metric | English | Comments |
---|---|---|---|
Water Vapor Transmission | 1.94 g/m²/day | 0.125 g/100 in²/day | at 100°F, 90% RH; ASTM F1249-90 |
Oxygen Transmission | 0.571 cc-mm/m²-24hr-atm | 1.45 cc-mil/100 in²-24hr-atm | 10% RH; ASTM D3985 |
Thickness | 50.8 microns | 2.00 mil |
Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Film Elongation at Break, MD | 95 % | 95 % | ASTM D882 |
Film Elongation at Break, TD | 80 % | 80 % | ASTM D882 |
Secant Modulus, MD | 0.6895 GPa | 100.0 ksi | 2% Secant; ASTM D882 |
Secant Modulus, TD | 0.6136 GPa | 89.00 ksi | 2% Secant; ASTM D882 |
Coefficient of Friction, Dynamic | 0.30 | 0.30 | Film to Metal; ASTM D1894 |
Film Tensile Strength at Break, MD | 110 MPa | 16000 psi | ASTM D882 |
Film Tensile Strength at Break, TD | 131 MPa | 19000 psi | ASTM D882 |
Thermal Properties | Metric | English | Comments |
---|---|---|---|
Shrinkage, MD | 8.0 % | 8.0 % | 10 min at 100°C Air, unrestrained; ASTM D1204 |
Shrinkage, TD | 4.0 % | 4.0 % | 10 min at 100°C Air, unrestrained; ASTM D1204 |
Optical Properties | Metric | English | Comments |
---|---|---|---|
Haze | 3.0 % | 3.0 % | ASTM D1003 |
Gloss | 105 % | 105 % | 45°; ASTM D2457 |
Transmission, Visible | 73 % | 73 % | Clarity; ASTM D1746 |
Descriptive Properties | Value | Comments |
---|---|---|
Yield in2/lb | 8100 | Calculated |