One-Pieces, Overalls & Jum Clothing Sets. Uniforms Dexpan Expansive Demolition Grout 11 Lb. Bucket for Rock Concrete Demolition and Rock Breaking has never been easier with Dexpan® Expansive Demolition Grout. Dexpan® is a powder with amazing 18,000 PSI expansive strength when mixed with water. Poured into drilled holes, Dexpan® can break concrete and rocks safely and quietly, while providing SILENT cracking.
Free 2-day shipping. Buy Dexpan Expansive Demolition Grout 11 Lb. Bucket for Rock Breaking, Concrete Cutting, Excavating. Alternative to Demolition Jack Hammer Breaker, Jackhammer, Concrete Saw, Rock Drill (#2 (50F-77F) at Rock Breaking, Cracking, Splitting and Excavating Dexpan Gallery #2:Rock Breaking Projects. Gallery #3:Stone Quarrying Projects. Gallery #4:Underwater Projects. Gallery #5:Dexpan Magazine Articles. Dexpan Expansive Grout:Easy to use, Cost Effective, No Noise, No Dust, No Jackhammer. Free Consultation 575-332-9458. Project R001:Rock Cracking, Boulder Breaker (8 Photos)Dexpan Expansive Demolition Grout 44 lb. bucket for Rock Dexpan is a powder with amazing 18,000 psi expansive strength when mixed with water. Poured into pre-drilled holes, Dexpan can break concrete and rocks safely and quietly, while providing silent cracking. It is safe, easy and cost effective. Call us now! 575-528-5454