PVC Masterbatches are additives used in the production of PVC (Polyvinyl Chloride) products to enhance their properties and improve their performance. They are typically added to the PVC resin during the manufacturing process to create a homogeneous mixture. PVC Masterbatches can be formulated to improve various properties of PVC, such as its strength, flexibility, color, and resistance to temperature and chemicals. These additives are made from high-quality materials, such as stabilizers, pigments, lubricants, and plasticizers, which are carefully selected to ensure optimal performance and safety.