What's the ceramic tile seam beauty wax for?

What's the ceramic tile seam beauty wax for?

a: when meet archaize brick and inferior smooth brick, ceramic tile seam beauty need to call the seam wax, while the main role is the isolation effect, after perfect seam wax, the seam an agent remaining material is a good cleaning. Beautiful seam wax construction is after cleaned up the gap, to play the seam an agent before the construction. Construction method with a sponge or cloth dips in the seam wax, then coated on both sides of ceramic tile aperture.