high density Concrete Blocks companies

MarShield’s system of dry stacked shielding modules which interlock to form a tight, leak-free therapy room of any size or shape. Unique sine-wave shapes eliminate straight line seams and provides superior neutron, photon and particle attenuation at the joints. Available in four densities – 150, 220, 250 and 300 lbs./cu.ft. (2.4, 3.52,..

Products: Concrete blocks: high density; acoustical lead; alloys: lead; alloys: lead & tin; alloys: shielding; aprons: lead; balls: lead; barriers: x-ray, radiation protection; blankets: lead; blocks: concrete; high density; blocks: lead & lead lined; borated polyethylene neutron shielding sheet; brick: lead; cabinets: lead-lined; castings: die,..