Patent ID: 7494670

Claim:
A composition for removing and inhibiting mold, mildew and fungal growth consisting essentially of an aqueous solution of: (a) from about 0.1 to 3.0 percent by weight of at least one alkali metal perborate; (b) from about 0.05 to 5.0 percent by weight of at least one alkali metal silicate; (c) a member selected from the group consisting of (i) benzotriazole, tolyltriazole, or a mixture thereof, and (ii) from about 0.1 to 3.0 weight percent of at least one water soluble corrosion inhibitor selected from the group consisting of benzimidazoles, benzazoles, and benzoxazoles; and (d) 0.1 to 5.0 percent by weight of at least one water soluble surfactant; wherein the composition has a pH ranging from 7.0 to 10, does not include a chlorine bleach, and when component (c)(i) is present in the composition the combined amount of components (b) and (c)(i) does not exceed about 5.0 weight percent of the composition.