Silicone comes in different forms and varieties. Each type of silicone has its own chemical structure, properties, and applications. The two most common types of silicone sealant are 100% silicone and extended silicone.
In this blog, we’ll explore the differences between 100% silicone and extended silicone based on their composition, properties, durability, prices, and applications.
Compositions
Extended silicone is composed of various substances, including hydrocarbons and mineral oils, in addition to silicone. In contrast, 100% silicone is composed entirely of silicone polymer and does not contain any oil or solvent.
Properties
100% silicone sealant is more resistant to temperature fluctuations, UV radiation, and chemicals. It also has superior adhesion and flexible properties, as compared to extended silicone. This property of superior adhesion ensures long-lasting bonds and seals; thus maintaining the structural integrity of the application. Manufacturers can customize the properties of extended silicone to meet specific needs and requirements.
Durability
100% silicone can last up to 15 years without losing its durability and sealing properties. On the other hand, extended silicone may require replacement sooner or later, depending on external environmental conditions and applications.
Price
Due to its composition of silicone polymer, 100% silicone sealant is higher in both cost and quality compared to extended silicone.
Applications
There is an extensive difference between the applications of 100% silicone and extended silicone. 100% silicone is preferred where excellent adhesion and flexibility are required, such as in the construction and automotive industries. Whereas, extended siliconeis used for general-purpose applications.
Conclusion
Manufacturers must understand the differences between 100% silicone and extended silicone to ensure their products meet desired specifications. Both 100% silicone and extended silicone are used in the market depending on the application.
If you are looking for a high-quality silicone manufacturer in India, Performance Resil is the best choice for you. We have been manufacturing high-quality silicone products for various industries for decades. We leverage our state-of-the-art manufacturing facility, and our extensive R&D team in manufacturing silicone products. Name your industry and we have a bundle of silicone products available for you to choose from.