POSI-LOCK

Composition primarily of clay sold in powdered form to be mixed with water for covering earth; Composition primarily of clay sold in powdered form with polysaccharides to be mixed with water for use in covering earth; Composition primarily of clay sold in powdered form to be mixed with water for environmental remediation; Composition primarily of clay sold in powdered form with polysaccharides for use in environmental remediation; Mortar sold in powdered form to be mixed with water for use in covering earth; Mortar sold in powdered form with polysaccharides to be mixed with water for use in environmental remediation; Mortar sold in powdered form to be mixed with water for environmental remediation; Mortar sold in powdered form with polysaccharides to be mixed with water for covering earth; Clay compositions sold in powdered form