As extreme summer heat persists, new energy vehicles and outdoor gear face a "trial by fire," demanding higher standards for material heat resistance and reliability. IOTA Silicone has launched IOTA-25M, a new methyl fluorosilicone oil that utilizes adjustable homopolymer/copolymer technology to ensure stable performance across a wide temperature range of -50°C to 200°C. Compared to traditional dimethyl silicone oil, its fluorosilicone molecular structure provides lower surface tension, as well as superior water repellency, moisture resistance, and oil resistance. The homopolymer variant, with 100% fluorine content, delivers an exceptionally smooth, non-greasy feel, while the copolymer variant allows for customizable fluorine content (10%–90%) to balance softness and cost, meeting diverse application needs.


This product has become an integral part of daily life: it imparts a fresh, silky, and non-sticky feel to shampoos and sunscreens; enhances driving safety when used in automotive brake fluids, shock absorber oils, and liquid springs; and serves as a waterproofing agent for tents and a leather polish for rainy-season camping. Compared to standard silicone oils, it offers superior oil resistance and resistance to swelling, thereby extending the service life of transformer oils and cutting fluids; it reduces fiber breakage during chemical fiber spinneret lubrication and gives towels a cloud-like, plush softness. Its low volatile content (≤5%) aligns with green sustainability trends. IOTA Silicone remains committed to low-carbon synthesis, ensuring these innovative fluorosilicone materials continue to enhance our daily lives.
Methyl Fluorosilicone Oil IOTA-25M-Nano coating product manufacturers