Does the sealer change the color of the grout at all? Does it darken a light colored grout? thanks.

no, no color changes are apparent or visible, but the "Bulletproof" stone sealer I used on my marble bathroom vanity top did not protect it from PINESOL, which has now stained the marble, thanks to my girlfriend using PINESOL to clean the marble...it is now damaged forever.

I want to seal the grout on my tile floor. How often would I need to re-apply? In other words, how long does this last?

It should last you a very long time. 2-3 years. Especially if you're just cleaning the tile with water and mild soap every so often. If you're cleaning with high heat steamer or vinager, you may have to reseal every 12-18 months. Hope this helps. Oh, and i would put two coats on, and only after you've cleaned the tile and grout thoroughly and let dry for at least 24 hours.

Can I use this sealer to seal the grout for my glass tile backsplash?

Yes, it protects grout & makes cleaning easier.

Do you mix with water or use straight from the bottle?

Right out of the bottle. I bought a rolled felt type applicator the wasn't worth a bean as this is as thin as water and it just dripped all over the tile. Use a small foam brush, it's easier.

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STONETECH Heavy Duty Grout Sealer, 1 Quart/32OZ (946ML) Bottle

STONETECH Heavy Duty Grout Sealer, 1 Quart/32OZ (946ML) Bottle

Product ID: 2746797

Details

Material
iron
Brand
StoneTech
Style
Protection
Item Weight
32 Ounces
Water Resistance Level
Water

🏠Suitable for both interior & exterior surfaces

💧Water-based formula for eco-friendly use

🛡️Heavy-duty stain and dirt protection

Description

🛡️ Seal the deal on spotless grout—because your space deserves the best!

ECO SMART FORMULA - Water-based and safer alternative to harsh solvent sealers
TRUSTED DURABILITY - Backed by a 10-product guarantee for peace of mind
VERSATILE APPLICATION - Perfect for both indoor and outdoor tile surfaces
EFFORTLESS MAINTENANCE - Enhances clean-ability, saving you time and hassle
ULTIMATE GROUT DEFENSE - Blocks oil & water stains to keep grout pristine longer

STONETECH Heavy Duty Grout Sealer is a 32oz water-based liquid sealer designed to penetrate cement-based grout, providing advanced protection against oil and water stains. Ideal for both interior and exterior tile surfaces, it enhances grout longevity and clean-ability while being an eco-friendlier, safer alternative to solvent-based sealers. Comes with a 10-product guarantee for reliable performance.

Specifications

ASIN	B00126P7UE
Best Sellers Rank	#619,906 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #622 in Tile Grout
Brand	StoneTech
Brand Name	StoneTech
Color	Cloudy White
Compatible Material	Stone, Granite, Marble, Concrete, Terracotta
Customer Reviews	4.4 out of 5 stars 576 Reviews
Item Form	Liquid
Item Weight	2 pounds
Manufacturer	Laticrete
Material	iron
Material Type	iron
Model	CECOMINOD080896
Number of Items	1
Number of Packs	1
Part Number	D14670191
Style	Protection
Style Name	Protection
Surface Recommendation	Tile
UPC	669009270038
Unit Count	32 Fluid Ounces
Water Resistance Level	Water Resistant

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