... corona treated, round corner, attach EVA, flocking or foam, seal edge, etc.Features1. Chemical resistance, impact resistance, fade resistance, flame ... retardant2. Light weight, strong and long-time durable, non-toxic, anti-corrosion3. Water /grease / ... signs, warning signs etc. 3) Layer pad:It is edge-sealed and corner-rounded. 4) Turnover box: A. It can be ...