Calcium carbonate is used in numerous rigid PVC applications, the most significant being in pipes, fittings, liners, profiles, and roof tiles. PROFINE is constantly investing to offer its customers the best product line for these applications. Among the main advantages of carbonates we highlight:

• Better processing;
• Reduced cycle time;
• Increased product rigidity;
• Better mechanical properties in the pipes;
• Low manufacturing cost;
• Increased impact resistance;
• Better brightness;
• Superior surface finish;
• Good processing at high loads with additives.