Used as a cross-linking agent in silicone curing systems, especially in addition-cure silicones for high-performance elastomers. Enhances thermal stability and mechanical strength in silicone rubbers. Acts as a reactive diluent to reduce viscosity during processing while maintaining cure efficiency. Commonly applied in encapsulation, coatings, and mold-making where low volatility and high purity are required. Also utilized in specialty adhesives and sealants needing flexible, durable bonds.