NINGBO INNO PHARMCHEM CO.,LTD. is at the forefront of supplying advanced chemical additives, and Bis(tert-butylperoxy isopropyl)benzene (BIBP) is a prime example of our commitment to enabling high-performance materials. BIBP, an organic peroxide, is exceptionally well-suited for the crosslinking of ethylene-vinyl acetate (EVA) copolymers, commonly used in the production of foams. Its application in EVA, particularly for shoe midsoles (IP, MD) and other cushioning materials, is highly recommended due to its ability to impart excellent resilience, durability, and controlled foaming characteristics.

The crosslinking process facilitated by BIBP in EVA foams is crucial for achieving the desired physical properties. It enhances the foam's structural integrity, improves its load-bearing capacity, and increases its resistance to heat and compression set. This means that products made with BIBP-treated EVA foam, such as athletic footwear, protective gear, and packaging materials, will maintain their shape and performance over time, even under stress.

Beyond EVA, BIBP's utility extends to other thermoplastic applications. It serves as a valuable agent in the modification of polypropylene (PP), as discussed previously, and can be used in conjunction with various elastomers. Its high temperature stability and efficient crosslinking capabilities make it suitable for demanding manufacturing processes, including injection molding and supercritical foaming. The ability of BIBP to provide a broad processing window and excellent scorch safety further solidifies its position as a preferred additive for manufacturers aiming for consistent quality and high output.

The versatility of BIBP in crosslinking a wide range of polymers and elastomers makes it an indispensable tool for material innovation. NINGBO INNO PHARMCHEM CO.,LTD. is proud to supply this high-performance additive, supporting industries that rely on advanced material properties. Whether it's for creating lightweight, shock-absorbent EVA foams or enhancing the performance of various synthetic rubbers and plastics, BIBP offers a reliable and effective solution. Our technical support teams are available to assist clients in optimizing the use of BIBP for their specific applications.