Products

Acrylic Processing Aid (ACR) is a key additive added to PVC materials, significantly improving the quality and processing efficiency of the final product by enhancing the physical properties of PVC. Applications PVC pipes, fittings, window profiles PVC foam boards, sheets, and films. Cable compounds.  Model Type Application & Usage Recommended Dosage (KG)/100kg PVC ACR401 Powder […]

Function: Impact Modification: CPE creates a kind of inner web inside rigid PVC, which makes it a whole lot tougher and way harder to crack. This is really useful when it’s cold out, cause PVC gets super brittle once the temperature drops. Processing Aid: It also helps PVC flow smoother when it’s melted and shaped […]

Key Application Characteristics of MBS in PVC: Excellent transparency: Due to the similar refractive index of MBS and PVC, it is an irreplaceable modifier for transparent rigid PVC products. High toughening effect: When added in amounts of 10-17 PHR, it can increase the impact strength of PVC by 6-15 times, offering superior toughening compared to […]

Applications and Precautions: Thermal Stability and Lubrication: Calcium stearate is a moderately strong alkaline salt that can absorb HCl produced during PVC degradation, providing initial thermal stability. It acts as a lubricant at the microscopic two-phase interface within the resin, reducing chain segment displacement resistance, and is considered an internal lubricant. Synergistic Effect: When used […]

Main functions in PVC: Lubricant: As an internal lubricant, it reduces the intermolecular forces of PVC molecules, significantly improving processing fluidity and mitigating thermal decomposition caused by frictional heat. It can often partially replace stearic acid. Plasticizer and softening agent: Increases the softness and plasticity of PVC products. Antistatic and anti-fogging agent: Imparts excellent antistatic […]

The Core function and Applications of Oxidized Polyethylene Wax (OPE) in PVC: Efficient Lubrication and Mold Release: As an ideal post-processing lubricant, oxidized polyethylene wax reduces friction at the metal contact surface during processing, significantly improving mold release performance and reducing mold cleaning time. It is suitable for pipes, profiles, and complex injection molded parts. […]