Due to their molecular structure, silicones can be fabricated in more than 2,000 different forms, including solid, liquid, semi-viscous pastes, greases, oils and rubbers. Its versatility makes it widely used, so it has become an important part of our thousands of products we need every day. Airbags, kitchen utensils, sealing materials, pacemakers, intravenous tubes, microchips, tablets, rubber and sunscreen lotions are just a few examples.