Q. Is there a way to repair a quartz (cambria product) burn mark? A. The problem with a burn mark in the Cambria (or any other engineered stone or Solid Surface) is the burn mark is in the resin in the material. That is what burned. Depending... Read More

Two Ways to Test Stone Sealer Performance If you want to do a field test to find out whether the sealer on natural stone is performing, you can choose a quick, informal test, no equipment required, or a more scientific test using a Rilem tube. Here... Read More

What Impregnator is Supposed to Do Ideally, when impregnator is applied to stone, it penetrates into the pores of the stone. However, this isn’t always the case.  What Causes Impregnator to Bead Fred Hueston, Chief Technical Director of... Read More

Restoring Stone Sealed With a Silicon Impregnator Every stone restoration contractor knows that when a stone floor or surface is polished, abrasive friction removes the uppermost layer of the stone, revealing the brand new stone underneath. Since the... Read More

How Stone Consolidants Work Exposure to wind, rain, and temperature fluctuations can take a toll on stone and masonry. Other environmental factors that can cause degradation include pollution, physical stresses like vibration, and exposure to acids,... Read More

Graffiti Removal Procedure for Stone, Masonry, and Tile Surfaces By Frederick M. Hueston, www.stoneforensics.com If your beautiful building, wall, or other surface has just become the unintended canvas for graffiti, your first reaction might be to... Read More

How Long Silicon Impregnators Last and When to Reapply Many different factors contribute to the longevity of silicon impregnators, including the stone type, porosity, and finish, as well as how much traffic and use the area gets and what kind of... Read More

What You Need to Know About Applying Coatings Over Silicon Impregnator The most important thing to do when applying coatings is to make sure you are able to achieve proper adhesion.  Fred Hueston, Chief Technical Director of Surface Care Pros and... Read More

What You Need to Know About Silicon Impregnator Removal When it comes to silicon impregnator removal, the results will vary depending on what type of surface the impregnator was applied to, how long it has been there, and what methods you are using... Read More

Do Not Apply a Silicon Impregnator Over a Stain If natural stone is stained, applying a silicon impregnator is a bad idea. The stain should be addressed first. Once the stain is removed, then apply the impregnator. Fred Hueston, Chief Technical... Read More