Overview of materials for Ethylene-Methyl Acrylate Copolymer, Film Grade
| Port | Shanghai port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
Description
Material Notes:
This property data is a summary of similar materials in the MatWeb database for the category “Ethylene-Methyl Acrylate Copolymer, Film Grade”. Each property range of values reported is minimum and maximum values of appropriate MatWeb entries. The comments report the average value, and number of data points used to calculate the average. The values are not necessarily typical of any specific grade, especially less common values and those that can be most affected by additives or processing methods.
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 0.930 – 0.948 g/cc | 0.0336 – 0.0342 lb/in³ | Average value: 0.940 g/cc Grade Count:8 |
| Viscosity | 1.10e+6 – 1.10e+6 cP
@Temperature 190 – 190 °C
|
1.10e+6 – 1.10e+6 cP
@Temperature 374 – 374 °F
|
Average value: 1.10e+6 cP Grade Count:1 |
| 1.10e+6 – 1.10e+6 cP
@Shear Rate 50.0 – 50.0 1/s
|
1.10e+6 – 1.10e+6 cP
@Shear Rate 50.0 – 50.0 1/s
|
Average value: 1.10e+6 cP Grade Count:1 | |
| Environmental Stress Crack Resistance | >= 360 hour
@Temperature 50.0 – 50.0 °C
|
>= 360 hour
@Temperature 122 – 122 °F
|
Average value: 360 hour Grade Count:1 |
| Methyl Acrylate Content | 16.5 – 26.0 % | 16.5 – 26.0 % | Average value: 19.3 % Grade Count:4 |
| Melt Flow | 0.400 – 9.00 g/10 min | 0.400 – 9.00 g/10 min | Average value: 2.97 g/10 min Grade Count:14 |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Film Elongation at Break, MD | 350 – 596 % | 350 – 596 % | Average value: 449 % Grade Count:7 |
| Film Elongation at Break, TD | 450 – 790 % | 450 – 790 % | Average value: 584 % Grade Count:7 |
| Secant Modulus, MD | 0.0496 – 0.165 GPa | 7.20 – 23.9 ksi | Average value: 0.108 GPa Grade Count:7 |
| Secant Modulus, TD | 0.0517 – 0.171 GPa | 7.50 – 24.8 ksi | Average value: 0.105 GPa Grade Count:7 |
| Elmendorf Tear Strength, MD | 0.787 – 5.51 g/micron | 20.0 – 140 g/mil | Average value: 4.32 g/micron Grade Count:5 |
| Elmendorf Tear Strength, TD | 3.94 – 7.48 g/micron | 100 – 190 g/mil | Average value: 5.68 g/micron Grade Count:5 |
| Dart Drop | 3.90 – 10.2 g/micron | 99.1 – 260 g/mil | Average value: 7.35 g/micron Grade Count:3 |
| Dart Drop Test | 5.90 – 370 g | 0.0130 – 0.816 lb | Average value: 141 g Grade Count:4 |
| Seal Strength | 1400 – 2700 g/25 mm | 1400 – 2700 g/in | Average value: 2280 g/25 mm Grade Count:4 |
| Hot Tack Strength | 1400 – 1800 g/25 mm | 1400 – 1800 g/in | Average value: 1720 g/25 mm Grade Count:5 |
| Film Tensile Strength at Break, MD | 20.0 – 38.6 MPa | 2900 – 5600 psi | Average value: 27.6 MPa Grade Count:7 |
| Film Tensile Strength at Break, TD | 15.9 – 36.5 MPa | 2300 – 5290 psi | Average value: 27.2 MPa Grade Count:7 |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| Melting Point | 72.0 – 104 °C | 162 – 219 °F | Average value: 89.8 °C Grade Count:14 |
| Vicat Softening Point | 45.0 – 95.0 °C | 113 – 203 °F | Average value: 73.0 °C Grade Count:13 |
| Optical Properties | Metric | English | Comments |
|---|---|---|---|
| Haze | 2.50 – 3.50 % | 2.50 – 3.50 % | Average value: 2.92 % Grade Count:4 |
| Gloss | 55.0 – 82.0 % | 55.0 – 82.0 % | Average value: 65.5 % Grade Count:4 |
| Processing Properties | Metric | English | Comments |
|---|---|---|---|
| Nozzle Temperature | 180 – 300 °C | 356 – 572 °F | Average value: 214 °C Grade Count:9 |
| Melt Temperature | 175 – 315 °C | 347 – 599 °F | Average value: 220 °C Grade Count:9 |
