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- historicbuildingproductsllc (1308)- Feedback left by buyer.More than a year agoVerified purchaseGood buyer, prompt payment, valued customer, highly recommended.
Reviews (1)
08 Jun, 2021
Expensive, but safe and VERY effective
The price of this stuff is mildly staggering, but it works!! It works really, really well and I felt like I was using the best product without risking damage of precious old gravestones. So, there are times in life where you can only find one solution and you pay what you pay!
It works really, really well. I cleaned a stone that was beyond filthy -- black, mildewed, nasty. Within a half-hour, it looked almost new. D2 claims to keep on cleaning for days, but I haven't been back to see. The initial results were good enough!