Spray Carbon BlackIt is a furnace black with large particle size and high structure, with particle sizes ranging from 100 to 130 nm, primarily used as a reinforcing filler in rubber. This product can be extensively filled in rubber compounds, boasts good processing properties, and has minimal extrusion shrinkage. The vulcanized rubber exhibits high elasticity, low heat generation, minimal deformation, excellent low-temperature performance, and relatively high modulus of elasticity. However, its tensile strength and elongation at break are lower.