How is it done? Acid Engraving on Marble - Part 1

This is a simple project done for a local Monastery. They requested 24 engraved headstones with a simple border and a cross.

[@rodelpaguinto6781]

Hi good day...is it pure muriatic acid that you used sir?

[@JonesDelacruz-pl8yt]

is this work on tiles?

[@natureskill]

It is moryatic acid ? What kind of spray paint?

[@ehuiyaqui6879]

that is correct.

[@lorelenmaryanino5175]

What chemical sir you are using?

[@St.Hamza-School]

Good Job. Well done.

[@maxfajardo5293]

What is the name of acid

[@sadikurrahmansadik]

Which acid is this?

[@stoneartstudio2111]

The acid used is diluted hydrochloric acid.

[@junioruncle9827]

Which acid ..name pls

[@stoneartstudio2111]

I used diluted Hydrochloric acid.

[@natureskill]

New friend her suport

[@inksthink19]

what Kind of Acid sir

[@stoneartstudio2111]

Hydrochloric Acid diluted with water

[@inksthink19]

What Brand Sir Hydrochloric acid I'm From Phillipines sir

[@inksthink19]

@@stoneartstudio2111 Sir Hydrochloric acid or Nitric Acid HNO3

[@stoneartstudio2111]

@@inksthink19 I used hydrochloric acid. If you want to try a different acid, test it first on a piece of scrap stone.

[@inksthink19]

@@stoneartstudio2111 THANK YOU sir God Bless

[@Shukri-fb5jc]

Hi sir, I’m going to start my small business for marble tombstone. Is this method practical to engrave word or anything request by the customer? I’m still can’t afford to buy Marble engrave machine 🫣

[@stoneartstudio2111]

Hello, Yes this is the most affordable way to engrave on stone. Good Luck on your new business

[@Shukri-fb5jc]

@@stoneartstudio2111 May I know what type of acide you use ?