Do you like to feel special? Everyone does. Even among our Aviation All-Stars, Aerospace Sealants is a special sort of company, because they're the only supplier of FAA-approved alternative OEM chemical products formulated for the aviation industry. Many of our partners have particular specialties. Aerospace Sealants specializes in obtaining FAA PMA approval for the chemical products they offer. This is quite a big deal, because usually complex chemical formulations such as paints, sealants and adhesives are specific to a particular manufacturer. This creates a monopoly when an engine design or airframe is being certified, ensuring the purchase from that one company. Aerospace Sealants changes all that. Competition results in cost effective alternatives. Their AS RTV silicones are FAA approved and are the only accepted replacement for Dow Corning and Momentive RTVs. They cure quickly and offer strong, unprimed adhesion to glass and metal surfaces.