Will this damage grout between tiles? I want to freshen white tile and grout in shower before sealing.

Nope. Worked well on my natural cut stone and Grout. Read the area it covers first. This works great, but still requires a good amount of scrubbing.

Does this work for marble?

Sorry I can not. I purchased this to use on grout as most of the floors in my house are ceramic tiles.

Will this damage the travertine tiles in my shower?

When I received this product I realized I had ordered the wrong thing so I sent it back.

Miracle Sealants 1 Quart Heavy Duty Cleaner Acid Substitute

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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S$99

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Sold byAmazon SINGAPOREDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🧼 Clean smarter, not harder—industrial power without the industrial risk!

VOC FREE READY TO USE - No harsh fumes, no mixing—just grab and clean with confidence anywhere, anytime.
SURFACE SHIELDING FINISH - Leaves a monomolecular protective layer that resists future dirt and stains, keeping surfaces pristine longer.
VERSATILE CLIMATE RESILIENT - Effective on ceramic, porcelain, grout, glass, and natural stone—performs consistently in any environment.
MOLECULAR DEEP CLEAN TECHNOLOGY - Penetrates grime at the molecular level for unmatched stain removal and lasting cleanliness.
INDUSTRIAL STRENGTH ZERO ACID RISK - Powerful acid-level cleaning without corrosive damage—safe for marble and sensitive surfaces.

Miracle Sealants Heavy Duty Cleaner is a patent-pending, water-based industrial cleaner delivering acid-level strength without corrosive effects. Safe for acid-sensitive surfaces like marble, it penetrates grime deeply and leaves a protective layer to resist future stains. VOC-free and ready-to-use, it’s stable across climates and ideal for ceramic, porcelain, grout, glass, and natural stone surfaces.

Specifications

ASIN	B01N1GCGCE
Best Sellers Rank	#111,144 in Health & Personal Care ( See Top 100 in Health & Personal Care ) #1,209 in All-Purpose Cleaners
Brand	Miracle Sealants
Brand Name	Miracle Sealants
Contains Liquid Contents?	Yes
Customer Reviews	4.1 out of 5 stars 444 Reviews
Item Form	Liquid
Item Volume	946 Millilitres
Item Weight	544 g
Manufacturer	Miracle Sealants Company, USA
Material Feature	Non Corrosive
Material Features	Non Corrosive
Model Number	MHDCQT6
Number of Items	1
Part Number	MHDCQT6
Scent	Fresh
Size	946 ml (Pack of 1)
Specific Uses For Product	Glass,Grout
Surface Recommendation	Stone
UPC	753927516092
Unit Count	946.0 Milliliters

Reviews

A**R

12.12.2018

H**G

26.02.2026

D**P

3.07.2024

M**A

14.03.2025

L**E

14.10.2025

J**R

30.09.2025

J**E

6.11.2025

D**Y

19.09.2024

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