Tip - How to Make a Self Healing Archery Target | eHow

"Self-healing," targets are a misnomer: Genuinely self-healing materials are very expensive polymers that return to their original state when heated, but none of these are used in the manufacture of archery targets. So-called "self-healing" targets are made of various closed-cell urethane foams, usually polyurethane. When an arrow is removed, the...