VS430 is a low‑melt‑flow ethylene‑vinyl acetate (EVA) copolymer manufactured by Lotte Chemical, South Korea, with 19 wt% vinyl acetate content, melt flow rate of 2.5 g/10 min.
This foaming‑special EVA grade delivers excellent melt strength, outstanding foaming performance and uniform closed‑cell foam structure. It shows good low‑temperature toughness, high tensile strength and high elongation. It has good filler acceptance, stable extrusion and injection processing window, consistent batch‑to‑batch quality. It is widely used for shoe‑sole foaming and also suitable for cable compounding, flexible profiles and modified polymer blends.
Product Application
EVA is mainly used in the fields of foam shoe materials, functional greenhouse films,packaging film, hot melt adhesives, wires and cables, and toys.
Lotte
Ethylene vinyl acetate copolymers (EVA) are made by polymerizing ethylene with vinyl acetate.
| Trademark |
Grade |
VA Content（%） |
Density (g/cm3) |
MI (g/10min) |
|
SEETEC EVA |
VS440 |
15 |
0.935 |
2.2 |
|
SEETEC EVA |
VS430 |
19 |
0.939 |
2.5 |
|
SEETEC EVA |
VA600 |
28 |
0.95 |
6.0 |
|
SEETEC EVA |
VA900 |
28 |
0.95 |
150 |
|
SEETEC EVA |
VA910 |
28 |
0.95 |
400 |
|
SEETEC EVA |
VA800 |
28 |
0.95 |
20 |
|
SEETEC EVA |
VA810 |
33 |
0.957 |
45 |
|
SEETEC EVA |
VC590 |
28 |
0.952 |
4.0 |
|
SEETEC EVA |
VE800 |
28 |
0.95 |
25 |
|
SEETEC EVA |
VE810 |
33 |
0.957 |
45 |
