Rubber Training Stick for Self-Defense, Martial Arts, Fitness, Durable and Flexible

Polyurethane elastomers are characterized by high strength, high elasticity, small deformation and good stretching force.

HIGH QUALITY MATERIAL — Using polyurethane as die material can greatly shorten the time and cost of making die.

FEATURES — Low weight, machinability, corrosion resistance, exceptional impact resistance, typically good thermal and electrical insulating properties.

WELL APPLICATION — Polyurethane provides better tear and abrasion resistance and can be more readily bonded to another material.