As a premium member of the polydimethylsiloxane family, IOTA D5 cyclopentasiloxane bridges the gap between personal care innovation and industrial efficiency. Boasting ≥99% purity in decamethylcyclopentasiloxane (D5) and ≤0.9% octamethylcyclotetrasiloxane (D4), this material delivers consistent performance across diverse applications.

Sensory Experience Optimization

In color cosmetics, the material extends foundation wear time by 40% while maintaining a non-tacky finish. Fragrance formulations benefit from its smooth application feel, with 28% improvement in hair shine observed in styling oils. The unique non-chilling sensation enhances user experience in perfume applications.

Industrial Innovation Platform

Semiconductor manufacturers utilize its low surface tension for sub-10nm particle removal in wafer cleaning. Leather processing achieves >120,000 flex cycles through its softening effects. The 80℃ flash point provides safe handling in high-temperature processes, while the 210℃ boiling point ensures stability in demanding formulations.