CrackMax expansive mortar or chemical stone cracking powder, Expansive grout, Soundless Cracking Agent ( SCA ) are Non-explosive demolition agents, is the commercial products that are an alternative to explosives and gas pressure blasting products in demolition, mining, and quarrying. To use non-explosive demolition agents in demolition or quarrying, holes are drilled in the base rock like they would be drilled for use with conventional explosives. A slurry mixture of the non-explosive demolition agent and water is poured into the drill holes. Over the next few hours the slurry expands, cracking the rock in a pattern somewhat like the cracking that would occur from conventional explosives.
Non-explosive demolition agents offer many advantages including that they are silent and do not produce vibration the way a conventional explosive would. In some applications conventional explosives are more economical than non-explosive demolition agents. In many countries these are available without restriction unlike explosives which are highly regulated.
These agents are much safer than explosives, but it is important to follow directions closely in order to avoid steam explosions during the first few hours after these materials are placed.
Soundless Cracking Agent is a non-explosive demolition agent that has the ability to safely demolish rocks and reinforced concrete, cement without producing noise, vibrations, debris launches or environmental
pollution, To carry out the demolition CRACKMAX requires only the drilling of the rock or cement to be able to drain the CRACKMAX and water mixture into the holes. The demolition is completed with utmost safety without the use of protection as in the case of explosives.
Technical Data
| Type |
Temperature level |
| C1 |
25ºC-40ºC |
| C2 |
10ºC-25ºC |
| C3 |
5ºC-10ºC |
| C4 |
40ºC-55ºC |
Fast splitting time under control to assure high quarrying productivity and efficiency, Such as Black Galaxy less 2-3 hours, Tropical Brown 3-4 hours, Tan Brown 5-6 hours, South Africa red less 2-3 Hours.
Easily choose type no from -5 degree - 40 degree, CI, CII, CIII, upon local quarry are temperature.
Easy and safe usage: Just mix Crackmax chemical powder with 30% water, pour into holes, and then it expands to crack. It is environmental friendly. It releases no toxic or harmful substances of any kind.
CrackMax Expansive Mortar can be used safely, while providing controlled expansive cracking. It can also be used to achieve the perfect slabs and blocks from onyx, marble, granite, or any other type of stone. as non-explosive, soundless and safe demolition agent provides the most technically suitable, environmental friendly and cost-effective alternative solution in dimensional stone application.
Crackmax Soundless Cracking Agent are now more and more popular in the leading world's dimensional stone quarrying countries such as Spain, India, Saudi, Brazil, Turkey, Egypt, South Africa, Zimbabwe, Namibia etc
Expansive mortar Advantages:
Compared with the oversea brands, our advantages are bellowing:
A. Our products can match over 95% against the original products
B. Price are competitive against the famous brands and best quality against the small factory
About Us:
1. Our factory has been specialized in manufacturing drilling tools and spare parts for over 15 years.
2. We have advanced technology and equipment.
3. Our technician has more than 15 year's professional working experience.
4. Rock drilling tools are exported throughout the world. Main market: Norway, Turkey, USA, Canada, Australia, Brazil, Uruguay, Philippines, Thailand, India, etc.
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