Shop for Adhesives & Sealants. Apollo cyanoacrylate adhesives, MOMENTIVE® silicone adhesives, SCIGRIP® solvent based assembly adhesives, and Plexus® methacrylate structural adhesives are available for many applications in various grades, colors, and package sizes. Our adhesives are often used in place of or in combination with mechanical fasteners such as bolts, screws, or rivets, and can be used to join dissimilar materials. Stocked products typically ship in 2-5 business days. Can’t find what you need? Get a quote.