how much is in the bottle represented? One quart? It does not say anywhere in the listing

Yes there is 1 quart. This will last a long time as I have used 1 bottle for multiple applications on my granite counters and floor to ceiling stone shower. Use as directed, but make sure it doesnt dry on the surface. If it does, take a little more on a rag and rub it over the area. I always use the dupont stone and granite cleaner as a follow up for daily use since it also contains sealer. My shower gets daily use and I practice resealing every 6 months.Hope that helps, its a great product.

We have high shine quartzite counters. Will this product dull my shine?

I do not know what quartzite is but I used it on granite and it does not dull the shine. At first it may look like it does but as you wipe off the excess my counters shined up nicely. I also used it on my porcelain tile and grout and it was great. Tile shined beautifully without making the grout shine. It absorbs into the stone.

Would this be good to use on a stone waterfall used by pool?

I know the product is great for all types of natural Stone in doors. I don't know if it will hold up well in an exterior application. This is a very good sealer. How it wears against sunlight is my concern

How would this work on sandstone heart and mantel? Would it darken them? How well would it seal them against other stains?

We used it with great success on Carrara Marble . Connect with Dupont they are very helpful. Didier Michot AIA

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STONETECH Impregnator Pro® Sealer, 1 Quart/32OZ (946ML) Bottle

STONETECH Impregnator Pro® Sealer, 1 Quart/32OZ (946ML) Bottle

Product ID: 2704216

Details

Brand
StoneTech
Item dimensions L x W x H
4.5 x 2.5 x
Material
Polymer-based
Style
Protection
Water Resistance Level
Water

🏠Indoor & outdoor use

💧Blocks oil & water stains

🛡️25-year stain protection

Description

🛡️ Seal it once, flaunt it forever!

FAST DRY FORMULA - Quick drying means less downtime and faster results, so your space looks impeccable sooner.
VERSATILE APPLICATION - Perfect for natural stone, tile, masonry, and grout—inside or out, your surfaces stay flawless.
DUAL ACTION STAIN BLOCKER - Repels both oil and water-based stains, keeping your surfaces pristine in any environment.
INVISIBLE SHIELD TECHNOLOGY - Preserves your stone’s natural beauty without altering its finish—seamless protection that’s seen but not noticed.
UNMATCHED 25 YEAR DURABILITY - Enjoy decades of worry-free stain defense with professional-grade sealing power.

STONETECH Impregnator Pro® Sealer is a professional-grade, solvent-based liquid sealer that penetrates natural stone, tile, masonry, and grout to provide advanced, invisible stain protection. Effective indoors and outdoors, it blocks oil and water stains while preserving the original surface look. Backed by a 25-year guarantee, it offers fast drying and long-lasting durability trusted by homeowners and pros alike.

Specifications

ASIN	B003XK1DP0
Best Sellers Rank	#618,088 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1,644 in Hardware Sealers
Brand	StoneTech
Brand Name	StoneTech
Color	Clear
Compatible Material	Marble, Terracotta
Customer Reviews	4.5 out of 5 stars 183 Reviews
Item Dimensions	4.5 x 2.5 x 7.5 inches
Item Form	Liquid
Item dimensions L x W x H	4.5 x 2.5 x 7.5 inches
Manufacturer	Laticrete
Material	Polymer-based
Material Type	Polymer-based
Model	CECOMINOD069039
Number of Items	1
Number of Packs	1
Part Number	STS007
Style	Protection
Style Name	Protection
Surface Recommendation	Tile
UPC	669009400039
Unit Count	32 Fluid Ounces
Water Resistance Level	Water Resistant

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