Virgin EVA granules (Ethylene-Vinyl Acetate Copolymer) VA18% VA21% VA28%
(1)EVA is soluble in toluene and xylene.
(2)It has elasticity like rubber, good solubility and fluidity at room temperature.
(3In addition, it has good weather resistance, chemical resistance, oil resistance, ozone resistance and flame resistance property.
Applications
EVA is mainly used to produce wear resistant, heavy corrosion resistant and self-extinguishing coatings, high-grade adhesives, high quality printing ink and high-grade plasticizer of PVC films.
(1Coatings: Widely used in ship coatings, road marking coatings, swimming pool paintings, chemical equipment and decorating painting of wood and cement.
(2Adhesives: Widely used in paintings and coatings, especially in compound painting, it can improve the adhesive property of the painting to plastic films and therefore the quality of the patterns is improved.
(3)Others: CEVA can be used to produce tubes, insulation of cables and wires and shoes.
Specifications
|
Product specifications |
HWE_10 |
HWE-17 |
HWE-18 |
HWE-56 |
HWE-70 |
|
Solid Cotent% |
56±2 |
56±2 |
56±2 |
60±2 |
50±2 |
|
Cotent of Ethylene |
16±2 |
23±2 |
26±2 |
12±2 |
35±2 |
|
Viscositympa.s) |
3000±750 |
2500±500 |
3500±750 |
3000±750 |
≤1000 |
|
PH value |
5.0±1 |
5.0±1 |
5.0±1 |
5.0±1 |
5.0±1 |
|
Glass Transition (Tg)/ |
8±3 |
10±3 |
0±3 |
11±3 |
18±3 |
|
particle size(um) |
0.8 |
0.9 |
0.8 |
0.8 |
0.9 |
|
ResiduesWt%) |
≤0.3 |
≤0.3 |
≤0.3 |
≤0.3 |
≤0.3 |
|
Minium film-forming temperature |
0 |
0 |
0 |
0 |
0 |
|
valid period(days) |
180 |
180 |
180 |
150 |
150 |