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Treasure Hunting & Metal Detecting Forum Message Boards - Detector Hunter Whites Minelab Tesoro XP > Treasure Hunting > Legendary Treasures > Yamashita Treasure >

I need help, how to break the hard cement/rock

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RLTA

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	I need help, how to break the hard cement/rock « on: April 06, 2010, 01:18:46 am »

Even our people using jackhammer, still take a lot of time to break the cement/stone, is anyone know how to break it faster?

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rcelada

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	Re: I need help, how to break the hard cement/rock « Reply #1 on: April 06, 2010, 01:59:03 am »

sir....i can help you with that if your just within reach...we have our labs here who can formulate chem for that..the only requirements is samples of that stones or cement to break...

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vourvon

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MD-5008, V4 Automax & Nokta Golden King

	Re: I need help, how to break the hard cement/rock « Reply #2 on: April 06, 2010, 02:39:13 am »

RLTA,

Try to use DEXPAN silent demolition agent in 2nd Floor of Com Building Escolta Manila P3,000 pesos per pack. Please read 1st the MSDS before use so you are safe to use DEXPAN.

vourvon

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rcelada

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	Re: I need help, how to break the hard cement/rock « Reply #3 on: April 06, 2010, 03:14:44 am »

salamat po

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bomber

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	Re: I need help, how to break the hard cement/rock « Reply #4 on: April 06, 2010, 08:05:09 am »

boom!

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There are 1 attachment(s) in this post which you can not view or download Please register for viewing them. dynamite.jpg
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CANI

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TESORO, GARRETT, BOUNTY HUNTER

	Re: I need help, how to break the hard cement/rock « Reply #5 on: April 06, 2010, 08:24:54 am »

	Quote:	Posted by bomber
boom!

My personal favorite!!!

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THANKS, CANI

The Bear

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	Re: I need help, how to break the hard cement/rock « Reply #6 on: April 06, 2010, 08:38:38 am »

My family would build a fire along side a large rock for a few days and then pour cold water on it, and a piece would break off. My grand father said that this was the old way of cutting stone as well, He said that the longer the fire was kept, the thicker the piece that would break. They used this method to create stones for tight foundations and walls.
This method is easy, but very time demanding.

Question?
Is there any cracks in the cement/rock this can be split by a little gun powder and i mean "little". All you need to do is crack it not blow it out all over the land, so please be care full.

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upsmanpa

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	Re: I need help, how to break the hard cement/rock « Reply #7 on: April 06, 2010, 09:21:26 am »

I like the dynamite method best! Grin

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	Re: I need help, how to break the hard cement/rock « Reply #8 on: April 07, 2010, 07:46:11 pm »

[hello]IN THE PHILIPPINES HARD WORK USUALLY DOES THE TRICK. I HAVE BEEN THERE SEVERAL YEARS AND HAVE NOT FOUND ONE THAT COULD NOT BE BROKEN. SOME HAVE BEEN HEATED USING TORCH AND THEN POURING WATER ON IT. REMEMBER ONE THING. IF IT IS JAPANESE THAT HAD TO BREAK IT ALSO WHEN THEY RECOVER IT. HOW DEEP ARE YOU WITH THIS ROCK. TODAY 65 YEARS LATER WE HAVE MORE TOOLS FOR BREAKING ROCKS THAN AT THAT TIME. BEFORE U BEGIN A BIG JOB TRY TO GET BACKUP DETECTION FROM OTHER SOURCES. WE USUALLY USE THE AXLES. WE HAVE BLACKSMITH CUT TO THE RIGHT LENGTH, HEAT AND HARDEN THE MATERAL. IT ALWAYS WORKS. I HAVE BEEN IN MINDANAO, BUKINION, CAYAGON DE ORO, ZAMBOGIA, DAVAO, AND OTHER PLACES THERE. I HAVE BEEN IN NEGROS, CEBU, ILLIO, AND LUZON. THE AXLE WILL WORK.

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jhondig

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	Re: I need help, how to break the hard cement/rock « Reply #9 on: July 27, 2010, 03:57:53 pm »

how would you like to try Sulfuric Acid ,pour it and wait for sometime till the cement or artificial rock dissolves

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