EXPANDO is a cracking agent that comes in powder form, which when mixed with water expands. When poured into pre-drilled blast holes, it produces an extreme pressure of 18,000 PSI. After a few hours the tensile strength of the rock or concrete are overcome by the cracking agent. The rock or concrete then breaks following the pre- drilled hole pattern.
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EXPANDO uses pressure to crack rocks and concrete, there is no explosion, thus EXPANDO is a non-explosive demolition solution. The product is environmentally friendly and is made from calcium oxide (quicklime).
Silent cracking agents are not a new concept they have been used in rock breaking since the ’s. Chemical rock splitting has been used extensively by drill and blast contractors as an explosive alternative for sites with vibration restrictions, rock fly problems or noise restrictions. EXPANDO can be used in an unlimited range of Expansive Mortar Applications.
For more information, please visit Expansive Mortar Cracking Powder.
Universally applicable for the fragmentation of rock and concrete
Betonamit is a non-explosive expanding demolition agent developed for the controlled breaking of rock and concrete. Thanks to its proven non-explosive technology, it is now successfully used in over 50 countries by a wide range of satisfied customers.
As a gentle and environmentally friendly alternative to conventional demolition methods, Betonamit offers a solution—especially in situations where blasting is not possible or desired, where jackhammering puts significant strain on workers, or where vibrations must be avoided.
If you want to learn more, please visit our website Soundless Stone Cracking Powder.
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