Foam Blowing Agent

Foam blowing agents are specialized additives that generate a controlled cellular structure in polymers, plastics, and elastomers by releasing gases during thermal decomposition. These agents—solid or liquid at room temperature—decompose at specific temperatures to produce gases such as nitrogen or carbon dioxide, reducing material density while enhancing thermal insulation, acoustic performance, and structural rigidity. The exothermic heat from reactions further drives gas formation, enabling efficient foaming without compromising mechanical integrity.

Our product line includes AC3000-75 and OBSH-75, high-performance blowing agents tailored for diverse applications. AC3000-75 excels in nitrogen-based foaming for thermoplastics and elastomers, offering balanced gas yield and decomposition stability. OBSH-75, a sulfonyl hydrazide derivative, provides low-temperature decomposition with minimal by-products, ideal for sensitive polymers requiring precise cellular control. Both agents ensure uniform pore structure, improved processing efficiency, and compatibility with polyurethanes, thermoplastic foams, and more.