ETPU automatic vacuum machine sports shoe sole foam shape molding ETPU machine

2021 popular popcorn sports insole molding machine, touch screen operation, stable operation, simple maintenance

• High Rebound and Durability: ETPU (Expanded Thermoplastic Polyurethane) foam material combines the exceptional properties of TPU and foam materials. It inherits TPU's excellent flexibility, low-temperature resistance, abrasion resistance, and chemical resistance while featuring low density and high rebound. This makes ETPU-based shoe soles and insoles provide both comfort and durability.
• Excellent Cushioning and Energy Return: ETPU foam particles have a microscopic closed-cell structure resembling "popcorn." This structure endows the material with outstanding cushioning capabilities and high energy return, effectively reducing energy consumption during sports and protecting athletes' joints and ligaments.