PVC Impact Modifier

ACR (Acrylic Polymer) is an acrylic copolymer with a core-shell structure, which is a PVC impact modifier with excellent comprehensive performance. ACR has dual functions of impact modification and processing modification, which can significantly improve the impact resistance and processing performance of plastic materials. ACR has the following main performance characteristics: Excellent impact resistance: significantly improves the impact strength and toughness of plastic materials, especially in low-temperature environments. Good processing performance: reducing melt viscosity, improving material flowability and processability, helps to improve production efficiency and product quality. Weather resistance: Improve the service life of the final product. Thermal stability: helps improve the thermal stability of plastic materials and expand the processing window. Transparency: Some types of ACR improve material toughness without sacrificing transparency