Powdered styrene-butadiene rubber is a high polymer elastomer material made by polymerizing styrene and butadiene monomers. Depending on the application, other monomers can be added appropriately. This product features fine particle size, narrow distribution, good water resistance, and ease of use. In addition to the conventional properties of styrene-butadiene rubber, it also boasts good compatibility with plastics, asphalt, and coatings, rapid bonding, and flexible mixing ratios.