Our company's foam silicone has two categories: conventional flame-retardant foam silicone and ceramic flame-retardant foam silicone. It adopts a two-component heating and vulcanization addition molding reaction mechanism, and its main component is a modified polysiloxane mixture. The resulting silicone foam cotton has soft elasticity, uniform foaming, good stability, water resistance, yellowing resistance, compression resistance without permanent deformation, and flame retardancy up to V0 level (some products can reach 1mm flame