In the field of polyurethane (PU) material modification, Anhui IOTA's Carbon Hydroxy Silicone Oil IOTA 28300 is gaining industry attention. This functional silicone oil introduces polysiloxane segments into polymers via Si-C bonds, significantly enhancing PU resin's hydrolysis resistance and durability, offering innovative solutions for high-performance applications like waterproof coatings and elastomers.

Key Advantages

• Stable Chemical Bonding: Forms Si-C bonds through C-OH reaction with isocyanate, outperforming traditional Si-O-C structures in hydrolysis resistance

• Excellent Compatibility: Reactive with PU, epoxy, and polyester resins to improve surface properties

• Dual Functionality: Combines silicone's hydrophobicity with polymer mechanical strength

Applications:
✓ High-performance waterproof coatings (construction, marine)
✓ Weather-resistant PU elastomers
✓ Medical device coatings