One is an adhesive and one is a hardener. None of them will release exact formulae.
Epoxy refers to a type of polymer that can be used as an adhesive, but not all adhesives are epoxy. Epoxy adhesives are known for their strong bonding capabilities and resistance to heat and chemicals.
Epoxy resin is a 2 part adhesive, so there can be no sprays as a spray only contains one substance.
glue, pva glue, contact adhesive, epoxy adhesive, wallpaper paste are a few examples.
Epoxy is best on these materials.
Epoxy.
Epoxy if not much to glue. PL200 in caulk tubes if there is lots to glue.
The two parts are: epoxy monomer and hardener/catalyst. Upon mixing the hardener/catalyst triggers polymerization of the epoxy monomers and the adhesive sets.
A two-part epoxy adhesive is recommended for installing an undermount sink.
The best adhesive options for glass surfaces are silicone adhesive, UV-curing adhesive, and epoxy adhesive. These adhesives provide strong and durable bonds on glass surfaces.
The best adhesive for carbon fiber is epoxy resin. Epoxy resin provides strong bonding and is commonly used in industries where carbon fiber is used for its lightweight and durable properties.
Epoxy.
Epoxy is best for the two materials