In general, the silanes are highly effective coupling agents for polar thermoplastics, thermosets and rubbers but have only a slight interaction with non-polar polymers such as polyolefins.

• 通常，硅烷是极性热塑性塑料、热固性塑料和橡胶的高效偶联剂，而与非极性聚烯烃只有很小的作用。