Silicone Stabilizer for Block High Resilience Flexible Foam

This Silicone Stabilizer is professionally formulated for continuous block production of high-resilience flexible foam. Optimized specifically for slabstock block foaming and sponge slicing processes, it is widely used in mattress base foam, sofa cushion foam, large-area sound-absorbing foam and other block HR foam products. It effectively solves common block foam defects such as inconsistent cell size, density deviation between core and skin, overall shrinkage, uneven resilience and core collapse, ensuring stable and reliable mass production. Adopting high-performance Silicone Surfactant for PU Foam, it stably controls surface tension and cell nucleation during entire block foaming process. It balances cell structure of core and surface layers to form uniform open-cell texture, greatly improving flatness, air permeability and consistent resilience of block foam while reducing slicing defects. Supported by matched Catalysts & Additives for PU Foam, it optimizes the overall fo…