NINGBO INNO PHARMCHEM CO.,LTD. is committed to providing Polydimethylsiloxane (PDMS) that meets the highest standards of quality and safety. Understanding the fundamental chemistry and properties of PDMS is essential to appreciating its widespread use and reliability across diverse sectors.

At its core, PDMS is a linear silicone polymer with a siloxane (Si-O) backbone and methyl groups attached to each silicon atom. This structure imparts unique characteristics such as optical clarity, inertness, non-toxicity, and excellent thermal stability. The silicone oil properties and uses are largely derived from this stable chemical structure. Its viscoelasticity of PDMS, meaning it can behave as both a viscous liquid and an elastic solid depending on temperature and strain rate, is a particularly notable property.

The safety profile of PDMS is a significant advantage. Its classification as a biocompatible silicone material makes it suitable for direct contact with human tissues, leading to its extensive use in medical devices, implants, and contact lenses. Similarly, its non-toxicity ensures its safe application in food products as an antifoaming agent (E900) and in cosmetics and personal care items.

The hydroxy terminated polydimethylsiloxane applications leverage the reactive nature of the hydroxyl end-groups, enabling crosslinking and surface modification. This functionality is crucial for creating advanced elastomers and tailored surface properties, vital in fields like microfluidics and advanced coatings. PDMS is a prime example of an effective chemical auxiliary agent silicone.

With comprehensive knowledge of PDMS uses in microfluidics and other demanding applications, NINGBO INNO PHARMCHEM CO.,LTD. ensures that our PDMS products meet stringent industry regulations and customer expectations. The reliability and safety of PDMS underscore its position as a preferred material in modern technological advancements.