Will it work for grave stone made of granite? Want to clean and polish it.

it should, if the surface is rough it may soak up quite a bit of the product initially though. I'd bring a couple heavy duty rags to apply it evenly.

Can this me used on an unsealed limestone hearth?

Yes, but this will not really seal your stonework. Also note this cleaner is no more effective than basic soap and water cleaning. If it is new limestone, I recommend getting it professionally sealed first or at least using a basic sealer like Black Diamond Nex-Gen Natural Stone Penetrating Sealer and then using a stonework polish if you want some luster.

Can this be used on floors?

Hi Patricia, It absolutely can be used on floors. I use this on my polished travertine floors all the time.

do you need a separate sealer or will this be able to seal just on its own?

Use the Black Diamond sealer initially and then you can use this product to clean and seal. It is a fabulous product and I use it daily to keep the counter looking good as new (our granite is in our bathroom and between hairspray and cosmetics, dirt can build up fast.). We used the sealer initially four years ago and counter looks good as new today.

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🖤 Seal the deal with every clean—because your stone deserves the best!

SAFE FOR EVERY SURFACE - Perfect for granite, marble, travertine, and limestone—use confidently everywhere.
PROUDLY MADE IN THE USA - Crafted with care and quality assurance, supporting local manufacturing.
DUAL ACTION CLEANER SEALER - Cleans daily while sealing to guard against stains from oil, wine, coffee, and more.
EFFORTLESS STREAK FREE SHINE - pH neutral, no-rinse formula keeps your stone surfaces spotless and food-safe.
PROFESSIONAL GRADE PROTECTION - Endorsed by stone care experts for trusted, long-lasting surface defense.

Black Diamond Stoneworks Granite Plus! is a 2-in-1 ready-to-use cleaner and sealer designed for natural stone surfaces like granite, marble, travertine, and limestone. Its pH-neutral, no-rinse formula ensures streak-free cleaning while the built-in sealer protects against common stains. Made in the USA and endorsed by stone care professionals, it’s perfect for daily use on countertops, showers, and floors.

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J**R

An excellent product that I prefer to others on the market

I used to buy this product locally but it disappeared from the shelves. I 'bit the bullet' to buy this product after spending a considerable amount of money on other products that I just didn't like. So pleased I did. Still using it and love the finish it gives to my granite worktops. As long as I can source this product I will continue to use it;

14.02.2025

H**

My saviour

I have been using this product purchased from a different company for a year (since our quartz worktops were fitted) the shop has been out of stock for 3 months now and about to run out (called company who said it could be they were having problems with manufacturers- not much help really) found it on Amazon. It’s a gallon for just under £24. I paid 9.99 for 946ml previously. Ordered yesterday and delivered free today. Wouldn’t use anything else on my worktops. I use it 2-3 times a day. Always a streakfree shine. My worktops are grey mirrored ;glitter) still look like new.

4.11.2020

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Product Dimensions	17.78 x 11.43 x 27.94 cm; 3.86 kg
Item model number	B00J7512RE
Additives	Hydrogen Peroxide
Volume	128 Fluid Ounces
Units	3784.0 millilitre(s)
Brand	Black Diamond Stoneworks
Format	Liquid
Manufacturer	Black Diamond Stoneworks

Black Diamond StoneworksGranite Plus! 2 in 1 Cleaner & Sealer for Granite, Marble, Travertine, Limestone, Ready to Use![Amazon-developed Certification] Compact by Design

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