Product Overview: Multiple Viscosity Grades for Precise Needs
The IOTA 107 series is a high-viscosity linear hydroxy-terminated polydimethylsiloxane, appearing as a colorless, transparent liquid. The series offers a broad selection of viscosities, from approximately 152,000 mm²/s to 520,000 mm²/s at 25°C (including models such as V150000, V250000, V350000, V450000, V550000). This allows downstream manufacturers to make precise selections based on specific process and product performance requirements, enabling customized production.

Core Advantages: Stable Performance, Long-Lasting Durability
The product boasts three core performance features that ensure end-product quality:

1. Excellent Viscosity Stability: Ensures consistent rheological behavior during production and processing, improving process stability and product consistency.

2. Low Odor: Suitable for application environments with strict odor restrictions, enhancing the user experience.

3. Superior Weather Resistance: Includes resistance to ozone, UV radiation, and extreme temperatures, ensuring that sealants or textile finishing agents produced with it maintain long-term performance under various harsh conditions, thereby extending service life.

Primary Application Fields:

• Construction Sealants: Serves as a key base polymer, imparting excellent application properties, durability, and anti-aging capabilities to sealants.

• Textile Softening Agents: Acts as a core component, providing fibers with lasting smoothness, softness, and wear resistance.