How to Change the Grout Color After It is Applied
Grouting mistakes include colors that dry darker or lighter than expected or mismatched grout and tile color. A grout color change is also an inexpensive way to change your decor. No matter the reason, your grout color can be changed using a grout stain as long as the grout installation is dry and clean. New grout installations must cure for a month before staining. Note that while lighter grout colors are easily changed, darker grout colors can not be lightened. Does this Spark an idea?
Things You'll Need
- Oxygen cleanser
- Scrub brush
- Bucket, water
- Clean rag or sponge
- Small, stiff artist's brush
- Grout stain and sealant combination
Instructions
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Choose a stain made for grout. Use a product that combines the stain with a sealer for a single-application grout staining process.
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Begin with a clean surface. Clean the grout using a scrub brush and an oxygen cleanser. All wax, dirt, debris and oil must be removed for the stain to penetrate properly.
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Allow the wet grout to dry for at least two days. Damp climates may require an extra day or two for complete drying.
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Apply the grout stain directly to the existing grout using a stiff artist's brush.
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Use a sponge and wipe across the tile surface to remove excess stain. Stain that is not removed from the tile quickly can permanently stain the tile. Unglazed tiles need immediate attention.
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Allow the grout stain to dry according to the manufacturer's directions.
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