IOTA 2176 features a di-hydroxyl functional single-ended molecular design, providing higher functionality while maintaining excellent compatibility with resin systems. Compared with conventional single-hydroxyl silicone oils, it enables stronger and more durable crosslinked structures within the resin matrix.

In polyurethane and amino resin systems, IOTA 2176 forms stable silicone networks at the surface and interface, significantly improving weather resistance, low-temperature flexibility, and anti-stain performance. Its modification effect is more durable, making it suitable for applications requiring long-term performance retention.

Typical applications include high-end coatings, functional synthetic leather, industrial protective coatings, and durable resin systems where extended service life and surface reliability are essential.