In the vast world of materials science, liquid foam silicone is like a shining star. With its unique properties and wide range of uses, it is gradually emerging in many fields and playing an irreplaceable and important role. Today, let us take a deeper look at this amazing material.
Liquid room temperature foaming silicone is a typical two-component addition-type silicone. It consists of two parts. When the two components are evenly mixed in a 1:1 weight ratio, a miraculous foaming process begins, ultimately forming a low-density silicone similar to foam. This silicone is not only soft in texture but also flame-retardant, laying a solid foundation for its application in many fields.
Liquid room-temperature foaming silicone is a true jack of all trades. It's primarily used to make a variety of silicone foam products, including silicone foam sealing strips, which play a key role in sealing and soundproofing in doors, windows, and automotive applications. Sponge tubing for copier transfer rollers and printer shafts ensures the stable operation of office equipment. Silicone foam sheets, coils, and seismic-resistant silicone foam boards are widely used in industries like construction and electronics, providing cushioning, shock absorption, and thermal insulation. Silicone foam insulation tubing excels at insulating pipes.In addition, the products made from it are also widely used in shock-absorbing and buffering accessories, such as in the packaging of electronic equipment and precision instruments, effectively protecting the products from vibration damage. At the same time, it is also often used to fill products such as bags to improve the texture and comfort of the products.
Liquid silicone foam stands out among other materials due to its many notable features. First, it possesses excellent high-temperature resistance, withstanding temperatures up to 300°C. This makes it extremely versatile in high-temperature environments, such as seals and insulation components for industrial high-temperature equipment. Second, its expansion ratio ranges from 2 to 6 times, and it can be expanded at room temperature, significantly simplifying the production process and reducing costs.Furthermore, it is soft and elastic, making it an excellent filling material, providing a comfortable touch while effectively dispersing pressure. Finally, the finished product density ranges from 200 to 500kg/m3. This characteristic ensures that it maintains a certain strength while also being lightweight, meeting the modern industry's dual pursuit of high performance and lightweight materials.
With growing environmental awareness, liquid silicone foam also excels. It is an environmentally friendly material, and the resulting products are non-toxic, odorless, safe, and hygienic, meeting relevant environmental standards, freeing users from concerns about environmental pollution and health issues.
