Application area of polyurethane prepreg

Application area

1、New energy vehicle field: battery box

1.1. Superior performance

1.2. Lightweight

1.3 Low pressure forming

1.4. High temperature demolding capability

1.5. Rapid curing, short molding cycle

1.6. High cost-effectiveness



2、Rail transit field: lower door of freight carriage

2.1. High strength and good toughness

2.2. Wear and corrosion resistance

2.3. Low pressure molding, rapid curing, and short molding cycle

2.4. Good processability and minimal thickness variation