Patent ID: 8342421

Claim:
A texturing system for applying a desired texture pattern on a patched portion of a surface having a surface coating portion with a pre-existing texture pattern, where the patched portion of the surface does not have the pre-existing texture pattern, comprising: texture material comprising a carrier, a binder, a filler, a pH adjusting material, and at least one pH change material; a dispensing system comprising a container assembly, an outlet opening and a propellant material; wherein the propellant material and the texture material are arranged within the container assembly such that the propellant material pressurizes the texture material; placing the dispensing system in an open configuration allows texture material to flow out of the container assembly through the outlet opening and onto the patched portion of the surface; the dispensing system is configured such that a structure of the texture material on the patched portion of the surface corresponds to the desired texture pattern; when the texture material is initially applied to the patched portion of the surface, the texture material defines a moist pH level, with the moist pH level being at least partly defined by the pH adjusting material such that the pH change material defines a first appearance; after the texture material solidifies on the patched portion of the surface, the texture material defines a dry pH level such that the pH change material defines a second appearance, where the second appearance is perceptively different from the first appearance.