Over the past number of years, there has been some consumer confusion and concern about rumored radon or radiation levels occurring in natural granites used for residential countertops, floor tiles, etc. The origins of this concern are advertisements published by manufacturers of competing materials. Levels of radiation from granitic products, while technically measurable, are in fact, just small fractional values of established thresholds for environmental safety. The reader is encouraged to study the information contained within this pamphlet to further understand how these levels are quantified and to appreciate the relative insignificance of any radiation attributable to natural stone surfaces. Read More
Jonny Corners Is Looking For Distributors
About 5 years ago we started a little company called “Jonny Corners”. We make trap door trim kits and felt there was a need for this product, so we sought to test it out on the market via direct sales in our area and online through our website. It was an immediate hit and now we have regular customers in the Northern United States and Canada. And our product has become very popular in Alaska.
Through our R&D and working closely with flooring installers, we have perfected Jonny Corners Trap Door Trim and are able to supply the US and Canada with this innovative, time-saving product. Our goal is to deliver our products to suppliers anywhere you find a flush mounted trap door. Read More
How Parquet Flooring Is Coming Back Into Fashion
Parquet flooring had found itself on the rise in popularity recently, but what exactly is causing the increase of interest?
The style of parquet flooring dates back to the 16th century and can be found in many Edwardian houses in England. The typical style of parquet flooring comes from the combination of oblong shapes that fit together to form geometric shapes, the most common style is called herringbone. However, parquet found itself put on the sideline once carpeted floors were introduced in the 1930’s, as carpets proved to be a more comfortable and cheaper alternative. Since then, wood floors have majorly developed and progressed proving to be a stronger, if not better, choice than carpet. Read More
Over two years, a majority of countries have issued related environmental protection regulations to restrict volatile organic solvents. Concrete floor coatings features, such as waterborne, solvent free and high solids will inevitably be the development trend for the epoxy flooring industry.
Chinese industrial floor coatings or paints currently produced are either solvent based or solvent free coatings, with the former causing harm to human health and pollution of the environment during production and its application in construction. The solvent-free epoxy flooring coating contains a active diluent. Typically, self-leveling application techniques will be used with 1-5mm coatings for solvent free epoxy flooring finishes. Read More
Impact of Plywood Underlayment Direction¹
By Frank Woeste and Peter Nielsen
Beginning in 2007, the TCA Handbook for Ceramic Tile Installation listed in bold print the following requirement for two-layer wood sheathing installation methods:
- face grain of plywood shall run perpendicular to joists for maximum stiffness.
Should the tile contractor or other interested parties be concerned whether or not the plywood underlayment runs perpendicular to the joists? Read More
The Most Comprehensive Glossary of Ceramic & Stone Tile Terminology Online
Although this may be the most comprehensive list of tile terminology you can find, it is by no means complete. Glossaries and tile articles from around the Internet have been researched to compile this list and it is an ongoing project. If you know a term related to ceramic or stone tile that is not listed here, please use the comment form to add it. In return, we will link to your professional flooring related website. You might also spot a mistake in our glossary, or feel additional information should be provided. Please use the comment form below to inform us so we can continue to make this the finest place for flooring information on the web. Read More
Coverings, the largest tile and stone exhibition in North America, will return to Orlando in April to showcase cutting-edge product innovations and emerging trends in the marketplace. When the industry gathers at the Orange County Convention Center, April 14-17, attendees will be impressed with the latest product introductions presented by more than 1,000 exhibitors representing more than 40 countries.
“As the industry continues to innovate tile, reimagine everyday solutions, and present new material for architects, designers, builders, remodelers, distributors, retailers, installers, contractors and fabricators, one thing is certain: Coverings is the place you need to be to see it all,” said Alena Capra, Coverings Industry Ambassador. “Aside from the jam-packed expo floor, the show offers an exceptional conference program, certification courses, and networking opportunities. It is an exhilarating experience that has a lasting impact for all professionals in the industry.” Read More
Self-Leveling Cement & Radiant Heat Flooring
When installing electric radiant heated flooring, you will find that every manufacturer has slightly differing recommendations in their installation guidelines. Following the manufacturer’s recommendations for installing the wires or mats is important. Following their guidelines for installing tile directly over these mats generally leads to frustration and in many cases an installation that has an inferior finish due to trying to set over a surface that is not flat, and sometimes one that has sensors that are thicker than the thinset bed you are trying to set tile into.
As a professional installer, I have found that installing the electric heat and following this with a Pour of Self Leveling Cement to a thickness of ? – ½” provides an excellent flat surface for tile installation and additional mass to retain heat. Once poured it also protects the Heating System from damage while setting tile.
The following method is what I… what my company, Tilewerks, uses: Read More
Positioning Underlayment to Prevent Tile & Grout Cracks by Frank Woeste, P.E. and Peter A. Nielsen
The 2003–2004 Tile Council of America’s (TCA) Handbook for Ceramic Tile Installation contains numerous details for a double layer wood floor system supporting ceramic tile. The thicknesses of the subfloor and tile underlayment are given in each case. Specific guidance on where to butt the underlayment end joints is not given for any detail. For example, for F142-03, the TCA Handbook states, “offset end and edge joints of the underlayment panels by at least two inches from the joints of subfloor panels; they should not coincide with framing below.” It further states, “underlayment fasteners should not penetrate joists below.” In the case of F150-03, the offsetting is not mentioned, but it does state, “underlayment fasteners should not penetrate joists below.” The same holds true for F155; however, it also states, “face grain of plywood should run perpendicular to trusses, I-joists, or sawn lumber for maximum stiffness.”
The purpose of this article is to propose specific guidelines Read More
Using Cement Boards Over Concrete Slab Construction
It seems that ceramic tile installation has an abundance of myths that pop up all too frequently regarding Do-It-Yourselfers on “help forums” and DIY websites. So-called tile experts offer advice and opinions based on, well… I’m not sure what some of the comments are based on or where some people get their (mis)information to tell you the truth. I want to address the subject of installing cement board products over a concrete substrate.
It is imagined by some that products like Durock, Hardibacker and others can be used to fix imperfections in the surface of concrete or to override a previously painted or sealed concrete surface. Installing tile over painted or sealed surfaces is usually not good practice. Read More