Features: 1. High dimensional accuracy 2. The layering is simple and can be laid accurately in strict accordance with the performance requirements 3. The production environment is clean and tidy, with little impact on the environment, and basically no VOC emissions. 4. Good mechanical properties, better product designability and weight reduction effect; 5. Excellent tear resistance and impact resistance; 6. Low pressure molding, fast curing, short molding cycle, high temperature demoulding; 7. Good toughness, wear resistance and good manufacturability; 8. Good secondary processing performance and weather resistance