● A low-pollution type crushing agent that uses the expansion pressure due to the reaction with water.
● Highly safe and environmentally friendly crushing method.
● It is easy to handle without being subject to legal restrictions during construction.
● The crushing efficiency is good, and the vibration and noise associated with the secondary crushing work can be reduced.
● Estimated cracking time is 12 to 24 hours.
● This type is used by mixing with water.
● Pour into vertical holes to fill.

● Road improvement / new construction
● Rock and boulder treatment work
● Land development work
● Disaster prevention work on steep slopes
● Port / river improvement work
● Deep foundation work
● Water and sewage works
● Concrete dismantling / removal work for piers, retaining walls, etc.

20kg/box、20kg/bag