Product Description Selsil Ninja instant adhesive with activator is a gluing kit consisting of cyanoacrylate glue and activator. Quickly glues in seconds. Thanks to its high viscosity, the formula allows it to be used vertically without smudges or stains. The activator also allows and accelerates the bonding of porous surfaces.Properties: two-component, very easy to apply, excellent strength and speed of application on almost all surfaces.Scope of application: installation and repair of parts made of natural stone, marble, granite, wood, leather, metal and many other types of bases; Ideal for those applications that require very fast bonding.Mode of application:Shake the can 15-20 times before use. Apply the spray to one surface and the glue to the other, press the surface together and press for about 3 seconds.