Formula 131 is a patented, water-based sealer that creates a thin, invisible, and breathable protective coating on natural stone surfaces. This cutting-edge product offers superior protection against acid etching and staining from everyday household items like food, beverages, condiments, citrus juices, vinegar, coffee, oils, and more. Independent testing has shown that Formula 131 outperforms competitors in both acid etching and stain resistance.
- Invisible seal, does not significantly alter the stone’s natural color, shading or appearance
- Provides anti- etching, stain, and water resistance
- Breathable coating allows moisture to escape
- Food safe and environmentally safe with no harmful emissions or VOCs
- Heat resistant, unaffected by hot pans from stove top or oven
- Interior or exterior applications with enhanced protection against acid rain
- Easily repairable in-home
Product Attributes
| Color Enhancing | No |
| Interior Exterior | Interior, Exterior |
| Coverage | 30 Square Feet |
| Surfaces | Natural Stone |
| Finish | Matte |
