It is widely used for bonding and sealing of various materials such as metals, ceramics, glass, rubber, hard plastics and most commonly used materials. After curing, it has high hardness, low shrinkage, excellent water resistance and high-temperature resistance, and good resistance to environmental erosion and chemical medium corrosion. It has low volatility and is used in electronic components, special electronic communications, aviation industry, fiberglass reinforced plastic components and other parts that will encounter high temperatures or harsh environments during use.