EVA Co-Polymer Foam

Vulcan Corporation produces a line of cross-linked, closed cell, EVA copolymer foams. These foams are available in a variety of colors and with density ranges between
2 to 21 lb/cu ft.
Vulcan EVA Foam - Mechanical Properties
| Physical Properties |
Units |
2 lb |
4 lb |
VS Foam 9115 |
VS Foam 9125 |
VS Foam 9135 |
VS Foam 9145 |
VS Foam 5555 |
VS Foam 5565 |
VS Foam 5575 |
| Hardness |
Duro 'A' |
<5 |
5-10 |
15-25 |
20-30 |
30-40 |
40-50 |
50-60 |
60-70 |
70-80 |
| Density |
lb/cu ft |
1-3 |
3-5 |
5-7 |
8-10 |
11-13 |
13-15 |
14-17 |
16-19 |
19-23 |
|
10% Compression Deflection |
psi |
3 |
5-10 |
10-15 |
20-30 |
30-40 |
50-60 |
-- |
-- |
-- |
|
Compression Set
|
% of Original |
15 |
10 |
10 |
10 |
10 |
10 |
7 |
7 |
7 |
|
Tensile Strength |
psi |
30 |
130 |
180 |
225 |
350 |
375 |
375 |
450 |
480 |
|
Ultimate Elongation |
percent |
150 |
150 |
250 |
300 |
300 |
350 |
175 |
200 |
150 |
|
Die C Tear |
lb/in |
7 |
15 |
25 |
35 |
50 |
60 |
60 |
75 |
90 |
|
Water Absorption |
lb/sq ft |
<0.01 |
<0.01 |
<0.01 |
<0.01 |
<0.01 |
<0.01 |
<0.01 |
<0.01 |
<0.01 |
| Resilience |
percent |
40 |
40 |
45 |
35 |
25 |
25 |
15 |
15 |
10 |
|
Thermal Stability |
percent |
2 |
2 |
2 |
2 |
2 |
2 |
2 |
2 |
2 |
|
Approx. Sheet Size |
inches |
48x96 |
39x72 48x96 |
50x80 36x64 |
48x90 40x75 |
42x78 |
40x75 |
40x75 |
39x72 |
32x62 |
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