Liquid silicone rubber is a liquid elastomer based on polysiloxane, which is cured into high-performance elastomers through addition molding or condensation reactions. Its core characteristics combine the convenience of liquid processing with the advantages of high performance.

As a liquid material, it has excellent fluidity and can be automatically produced through injection, extrusion, pouring and other processes, without the need for traditional rubber mixing and vulcanization processes, significantly reducing production complexity and waste rate, especially suitable for the molding needs of complex structures and high-precision parts.

In terms of performance, liquid silicone rubber exhibits wide temperature stability and weather resistance, with a temperature range covering -60 ℃ to 200 ℃. The special formula can withstand high temperatures above 300 ℃, while also resisting UV and ozone aging, making it suitable for outdoor or extreme environmental applications.

Its mechanical properties are highly adjustable through filler control, with a Shore hardness range from 10A to 80A, which can meet diverse requirements for high strength, high elongation (300% -800%), and tear resistance.

In terms of environmental protection and safety, additive liquid silicone rubber produces no by-products, meets food contact and medical grade certification standards such as FDA and ISO 10993, has excellent electrical insulation properties (dielectric constant as low as 2.5), and is resistant to chemical media corrosion. These characteristics make it an irreplaceable key material in medical, electronic, automotive and other fields, ensuring both functional requirements and environmental safety requirements.

High viscosity linear hydroxyl-terminated polydimethylsiloxane, plz check MY 107V150000-V550000