Lightweight, waterproof, insulating, cementitious composition

Compositions: coating or plastic – Coating or plastic compositions – Inorganic settable ingredient containing

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106638, 106639, 106672, 106674, 106682, 4283044, C04B 1608

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active

057829705

ABSTRACT:
A lightweight insulating concrete is produced from a cement mix containing sawdust, diatomite, bentonite, and lime. The addition of rock salt and the entrainment of air bubbles results in a concrete with a high compressive strength, high thermal resistance (R) values (up to 30 to 40 times that of standard concrete), and excellent acoustical properties. The new insulating concrete is one third the weight of standard concrete. The composition is fire retardant, insect proof, and is very easy to clean up. Methods for producing cementitious materials include a process for manufacturing strong, lightweight, waterproof building products such as wall panels and roof panels. The mixture can be easily pumped for walls and floors. A well-insulated, cost-effective floor that has a slight give to it is excellent for gymnasium floors. This material is used for residential, light commercial, and agricultural buildings. The composition has the unique property of being able to absorb contaminated or hazardous materials especially petroleum based contaminants. The compressed air bubbles allow the composition to mix totally with the contaminated liquids and absorb the contaminants within the mass of the composition. After a curing process, the mass hardens and contains the contaminants within a hard concrete mass. This is especially useful in cleaning up and controlling contaminants in underground storage tanks especially in abandoned or closed service stations. The filling of these tanks and cylinders eliminates the need of costly excavating and the problem of disposing of the contaminants. The applicant calls the material Z MIX.

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