. Excellent internal shock resistance.
. Extensive absorption and dispersion of external stresses in local positions.
. Avoid material cracking due to stress concentration.
. Avoid the cracking of hard foamed material cased by impact.
. Excellent internal shock resistance.
. Extensive absorption and dispersion of external stresses in local positions.
. Avoid material cracking due to stress concentration.
. Avoid the cracking of hard foamed material cased by impact.