Core Technical Advantages

1. Precise Molecular Control

   • Hydroxyl content of 2-4% provides ideal active sites for polymer chain extension and cross-linking

   • Fluorine content can be customized to achieve precise regulation of oil and solvent resistance

2. Excellent Process Adaptability

   • Low viscosity (35-55 mPa·s) ensures uniform dispersion in rubber systems

   • Suitable for various process routes including room temperature vulcanization and thermal vulcanization

3. Multifunctional Application Value

   • Functions as both a key intermediate and an efficient molecular weight regulator

   • Effectively controls the structuring phenomenon in fluorosilicone rubber, enhancing product consistency

Key Performance Parameters

Four Major Application Scenarios

1. One-Component RTV Fluorosilicone Rubber
Serves as base polymer, providing excellent curing performance and medium resistance

2. Two-Component RTV Fluorosilicone Rubber
Acts as active chain extender, regulating mechanical properties and processing window

3. Thermal Vulcanization Fluorosilicone Rubber
Functions as structuring control agent, preventing storage hardening and improving processing stability

4. Special Fluorosilicone Products
Used in preparing special rubber products resistant to high temperature, fuel oil, and chemical media

Industry Application Value

"In high-end sectors such as aviation and automotive, fluorosilicone rubber must simultaneously meet the dual challenges of temperature resistance and oil resistance," stated IOTA's R&D Director of Specialty Rubber. "Through the synergistic effect of fluorinated segments and active hydroxyl groups, IOTA 40F not only provides fundamental oil resistance but also offers molecular design flexibility, enabling customers to develop customized materials for specific application scenarios."

Technical Service System

• Customization Service: Products with specific fluorine content based on customer requirements

• Application Support: Provides formulation optimization and process debugging guidance

• Quality Assurance: Strict quality control ensures batch-to-batch consistency