Grade B EVA foam

Item:B4
Color:black
Hardness(C):46
Elongation at break(%):115
The tensile strength(Mpa):1.189
Pull a permanent deformation rate(%):48
Rectangular tear(N/mm):5.7
Rebound(%)/The vertical elastic(%):41/37
Density of(kg/m):0.087
In the middle of static compression(%)/The epidermis of :static compression(%):38/34
0.5 cm thermal contraction(%)(70℃ ):=0.5cm /1cm:0.2/0.5
0.5 cm thermal contraction(%)(195℃):=0.5cm /1cm:9.9/2.8