Friday, July 6, 2012

 
Grout is a very porous material made up of cement and sand.Because grout is porous dirt, liquid and bacteria can penetrate deep into the grout lines causing stains, discoloration and odor. Trying to remove the stains anddiscoloration is next to impossible. There are three solutionsto cure dirty, discolored grout but only one logical choice.
1. Removing the grout and replacing it with new grout.
2. Steam cleaning the grout or using strong chemicals.
3. Color sealing the grout.

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