We usually mean that an impenetrable barrier is painted on or applied indirectly when we speak about sealing a surface. Like tiled floors are often closed to make them shine and give them extra security. To do this a number of applications of emulsion polish are applied to the top and permitted to dry. … There would seem based my own personal knowledge that there’s a lot of confusion amongst the average man or woman and some contractors in regards to what sealing normal stone really means. When we speak about sealing an area we usually mean that an impenetrable barrier is painted on or used indirectly. For instance tiled floors in many cases are covered to give them additional protection and make them shine. To do this a number of layers of emulsion shine are applied to the surface and permitted to dry. This gives it security and closes the floor. Other surfaces including wood in many cases are covered with a level of a memory item. This adds strength to the top and protects it. A great many other usually porous surfaces may be closed with a layer that sits on top acting like a barrier to penetrative agents and provides protection also. The closing of natural stone such as stone, marble, limestone and slate is quite different. Natural stone consists of crystals that interlock together. The actual nutrients that are present as crystals in-the stone give it its colour and striations. However there are spaces between the crystal and the smaller these spaces are and the more the crystals have been squeezed together the less porous the rock is. So these areas will determine the porosity of the rock. A mix of nutrient content and pore size of the rock will also establish its hardness and therefore its durability. These areas in the stone are water filled if the stone is wet and air filled once the stone is dry. Bacteria occupy these spaces and these tend to be essential for the preservation of the stone. Hardly any research has been completed in to these bacteria but what has been done indicate that they are essential in maintaining the integrity of the rock. Visiting visit site likely provides aids you could give to your father. Consequently we have the picture of rock as a significant complex mix of bacteria, vitamins and spaces. You have to imagine the rock to be some thing similar to an extremely difficult sponge! If you drop a liquid onto the stone it will be absorbed and spread through the spaces. This is why what originally looked like a small sill can end up being a significant large stain within the stone. To remove the stain it’s to be flushed out of these spots. All a rock sealer does it refill these areas. Most of the stone sealants used derive from essential fatty acids instead of manufactured sealants. These natural sealants are better simply because they don’t destroy the bacteria but usually increase them. Artificial sealants can eliminate these bacteria that’s longer-term consequences to the rocks makeup. Sealants according to fat nevertheless have a shorter life and has to be renewed periodically. Whatever wax is employed it simply fills up the spaces between the crystals it doesn’t cover the surface of the rock. Their function is simply to delay the penetration of fluids into the stone. So if harsh products get onto the rock then it will be broken. Stone sealants do not form a protective seal on the floor of the stone. Subsequently stone is simply protected from absorbing beverages. It’s perhaps not protected from surface damage..Cold Stone Creamery 5140 Frederica Street Owensboro KY 42301 (270) 683-6570