| PHYSICAL PROPERTIES |
| Code | EVA 25° | EVA 35° | EVA 45° | EVA 55° | EVA 65° | EVA 75° |
Hardness(Asker type C)
ASTM D 2240 | 25±3° | 35±3° | 45±3° |
55±3° | 65±3° | 75±3° |
Density(g/cm^3)
ASTM D 1817 | 0.08±0.02 | 0.10±0.02 | 0.13±0.02 | 0.16±0.02 |
0.20±0.02 | 0.33±0.02 |
Tensile Strength(kg/cm^2)
ASTM D 412 | 7 | 8 | 10 | 14 | 16 | 24 |
Tearing Strength(kg/cm)
ASTM D 624 | 3 | 3 | 4 | 5 | 7.5 | 11.5 |
Elongation Rate(%)
ASTM D 412 | 200 | 150 | 150 | 130 | 130 | 130 |
Shrinkage(%)
JIS K 6767(70°Cx22hrs) | 3.5 | 3.5 | 2.5 | 2.0 | 2.0 | 1.5 |
Compression set(%)
ASTM D 395
(Compression 50%,22hrs) | 40 | 35 | 30 |
20 | 20 | 20 |
| Size(inch) | 38x72
40x80
46x94
46x87
56x92
60x92
|
50x58 | 46x55 | 42x48 |
