PVC Ca-Zn stabilizers are essential additives used in PVC formulations to enhance the material'sresistance to light, weather, and heat aging. By incorporating these stabilizers into the PVC matrix, theyhelp prevent degradation caused by exposure to external factors such as UV radiation, temperaturefluctuations, and atmospheric conditions.The Ca-Zn stabilizers act as sacrificial agents that absorbharmful free radicals generated during the degradation process, thus preserving the structural integrityand performance of PVC products over time. This increased stability not only ensures prolongeddurability but also maintains the aesthetic appeal of PVC materials by reducing discolorationandbrittleness. Ultimately, the use of PVC Ca-Zn stabilizers in formulation results in a more reliable andlong-lasting product that can withstand harsh environmental conditions with minimal deterioration.More information and samples will be provided.feefree to contact us.