Patent ID: 7874756

Claim:
A kit for applying a fluid onto a surface, wherein the kit comprises (i) a fluid having a yield point, (ii) a container having at least one opening, for holding the fluid, and (iii) an applicator element that comprises one or more porous areas for applying the fluid to a surface, and is capable of being attached to the at least one opening of the container, wherein when the applicator element is located on the at least one opening of the container and at least one porous area of the applicator element is in contact with the fluid, the fluid wets the at least one porous area of the applicator element but does not leak out of it as long as the porous area is not in contact with the surface, wherein a porosity of the at least one porous area of the applicator element is related to the yield point of the fluid or vice versa, and wherein the at least one porous area of the applicator element one of: absorbs the fluid so that the fluid does not leak out of it as long as the at least one porous area is not in contact with the surface; and holds, transports and prevents the fluid from leaking out of it as long as the at least one porous area is not in contact with the surface.