■ Dry, unexpanded microsphere blowing agent with spherical thermoplastic particles.
■ Expands significantly under heat due to internal gas pressure.
■ Gas remains encapsulated, ensuring excellent volume expansion and low density.
■ Provides stable and controlled foaming performance in thermal processes.
■ Suitable for various thermoplastic applications including extrusion and molding.
TFC-DU608 is a dry, unexpanded microsphere chemical blowing agent composed of small,
spherical thermoplastic particles. When exposed to heat, the gas encapsulated within the particles
expands as the outer shell softens, resulting in a significant increase in volume. The gas remains
sealed inside the spheres, allowing for excellent expansion and consistent low-density properties.
TFC-DU608 delivers stable thermal performance and is specifically designed to enable controlled,
uniform expansion in a wide range of thermoplastic processing applications such as extrusion,
injection molding, and calendaring.