Can this product be used in a ultrasonic cleaner, if so how do you mix with water ?

No it’s used straight! Directions on bottle

What shipping service do you use, and will you ship to a p.o. box ? thx

USPS is our primary shipping method but, if you specify another company, we will let you know if we accept your alternate shipping method. Typically, our standard USPS 2-5 day shipping is what you can expect and delivery to a PO Box should not be a problem.

piggy bank half full of coins, quarters, nickels, dimes, pennys, sticky, nedd to be cleaned, what to be cleaned, soap and water did not work.

This product, again, does not remove toning, spots, verdigris, or other chemical changes to the metal itself. Conserv is not junk as James mentioned, it just requires use by actual numismatists who understand the difference between cleaning and conservation.

After treating do i use tap water to rinse ? Or distilled ?

Hello and thank you for your question. Typically you would not need to use water to rinse the coin if you follow the directions and / or watch our video on how we use Conserv. If you bathe the coin in some Conserv, lift it out, use a cotton swab dipped in Conserv to brush away the contamination, pat dry with a paper towel, and let the coin air dry then you should get good results.

Conserv 4 Ounce Bottle | Desertcart UK

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

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£86.92

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Sold byAmazon UKDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Specifications

ASIN	B07KMLXFPS
Best Sellers Rank	#292,273 in Health & Household ( See Top 100 in Health & Household ) #3,436 in All-Purpose Household Cleaners
Brand	Conserv Safe Coin Solvent
Brand Name	Conserv Safe Coin Solvent
Customer Reviews	3.9 out of 5 stars 311 Reviews
Item Form	Liquid
Item Volume	4 Fluid Ounces
Item Weight	0.25 Pounds
Manufacturer	CDI - Numismatics Division
Part Number	865890000222
Specific Uses For Product	All Purpose
UPC	865890000222
Unit Count	4.0 Fluid Ounces

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£86.92

Duties & taxes included

In stock

Sold byAmazon UKDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to UK.

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TrustScore 4.5 | 7,300+ reviews

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Conserv 4 Ounce Bottle

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Specifications

Common Questions