Reactive silicone oligomers are relatively low molecular weight fluids in the form of linear structures with various types of organic functional groups attached at the ends or side chains of resins. The types of functional group and structural characteristics contribute to the applications as a resin itself or as a polymer modifier. The diversity of products with low molecular weights provides great degree of compatibility. The utility expands to a wide range of applications in many areas thanks to the ability to form three-dimensional network structures from numerous reaction points.