Arkema Group EVATANE® 28-420 Copolymer Ethylene – Vinyl Acetate
| Manufacturer | Arkema |
| Trade Name | Evatane® |
| Port | Shanghai port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
Description
Material Notes:
EVATANE® 28-420 is a random copolymer of Ethylene and Vinyl Acetate made by high-pressure radicalar polymerisation process. EVATANE® 28-420 is stabilized with antioxidants. The High Vinyl Acetate content of EVATANE® 28-420 brings softness, flexibility and polarity. EVATANE® 28-420 is compatible with tackifying resins and waxes. It’s a useful product for hot melt adhesives formulationInformation provided by Arkema Group
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 0.950 g/cc
@Temperature 23.0 °C
|
0.0343 lb/in³
@Temperature 73.4 °F
|
ISO 1183 |
| Vinyl Acetate Content | 27 – 29 % | 27 – 29 % | FTIR (internal) |
| Melt Index of Compound | 370 – 470 g/10 min
@Load 2.16 kg,
Temperature 190 °C |
370 – 470 g/10 min
@Load 4.76 lb,
Temperature 374 °F |
ASTM D1238 |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Hardness, Shore A | 66 | 66 | ASTM D2240 |
| Tensile Strength at Break | 2.50 MPa | 363 psi | ASTM D638 |
| Elongation at Break | 800 – 1000 % | 800 – 1000 % | ASTM D638 |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| Melting Point | 65.0 °C | 149 °F | DSC |
| Vicat Softening Point | <= 40.0 °C
@Load 1.02 kg
|
<= 104 °F
@Load 2.25 lb
|
ISO 306 |
| Ring & Ball Softening Point | 82.0 °C | 180 °F | ASTM E28 |
| Processing Properties | Metric | English | Comments |
|---|---|---|---|
| Processing Temperature | <= 230 °C | <= 446 °F |
