Search or browse questions about the product, on-site usage, safety, and logistics.
Crackstone is a non-explosive expansive compound used to break rock and concrete. It's mixed with water, poured into drilled boreholes, and expands over a controlled time window.
No. Crackstone does not detonate, burn, or produce a shockwave. Always confirm classification with your local regulator.
Hole diameter and spacing depend on rock type, hole depth, and the fracture pattern you're trying to achieve.
Reaction time varies with ambient and water temperature, typically ranging from under an hour in warm conditions to several hours in cold conditions.
Crackstone doesn't require an explosives license, but operators should still follow standard PPE and site-control practices.
Crackstone is specifically suited to work near occupied structures because it produces no airblast, flyrock, or ground-borne shockwave.
Stored in its sealed original packaging, in a dry environment away from direct moisture, Crackstone maintains its rated performance for 24 months.
Yes. Because Crackstone is non-explosive, it generally ships under standard freight classifications.
Yes. Our technical team can support drilling pattern design, first-use trials, and troubleshooting for large or first-time projects.
Ready to Break Ground Without Breaking the Schedule?
Tell us about your rock or concrete removal project and our technical team will recommend a hole pattern, quantity, and timeline.
