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Three component, polymer modified, cementitious osmotic pressure resistant grout used in conjunction with all Stonhard flooring systems. Stonfil OP2 is specifically designed to eliminate osmotic blistering of the floor caused by excess moisture occurring in slabs on or below grade.
Stonfil OP2 is a three-component, polymer modified, cementitious, osmotic-pressure-resistant grout used in conjunction with all Stonhard flooring systems. Stonfil OP2 is specifically designed to eliminate osmotic blistering of the floor caused by excess moisture occurring in slabs on or below grade.
• Osmotic pressure barrier grout for use on concrete.
• Protective base grout for coatings and overlayments with low vapor permeability.
• Use on horizontal concrete surfaces where a vapor barrier is not present or performing adequately.
• Used in conjunction with all Stonhard flooring systems.
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