There are two types of F-numbers, which measure floor flatness and levelness respectively. Industry expert Allen Face is the creator of the F-number system, as well as the inventor of several measurement instruments and a principal inventor of superflat floor technology.
Latest
New mix addresses moisture issues
U.S. Concrete has introduced new and innovative concrete technology with Aridus Rapid Drying concrete. Aridus is a ready-mix concrete solution for preventing floor-covering failures.
Concrete Contractors Donate Time, Labor and Materials to Improve Paradise
Decorative concrete makeovers make ideal pro bono projects. A recent press release from Concrete Coatings Inc. describes a perfect example, in which contractors donated time, labor and materials to improve a northern Utah retreat camp for kids facing challenging circumstances.
Restoration of a Piece of Magician History
When Steve Moore, a retired escape artist and Harry Houdini historian, went looking for someone to help restore a damaged bust from Houdini’s grave, Bart Sacco’s was the first name to come up.
Three Tips for Selecting the Right Molding Compound
There are many molding compounds available, so it’s important to get one that’s appropriate for the application at hand.
Why Compacting GFRC Matters
Compaction of each thin layer of backer is a critically important step in the fabrication of GFRC.
A wireless time clock
ExakTime has introduced JobClock Hornet, a rugged wireless time clock that automatically sends electronic time records back to the office every hour. JobClock Hornet requires workers to punch in and out with Keytabs that track work down to the minute, in real time.
A new crack repair system
Adhesives Technology Corp.’s new Crack Kit has everything you need to perform crack injection and concrete repair. The new, patented T-Port system reduces leaks, provides better penetration of resin into the crack and eliminates underfilling. The T-Ports contain tubes that expand to hold resin, which is then injected into the […]
NewLook introduces concrete dissolver
NewLook International Inc. has unveiled an advanced liquid formula that dissolves and physically breaks down concrete. Mean Klean will safely clean, dissolve and remove concrete, cured cement, mortar, grout and stucco. It can also be used to clean tools. Mean Klean has been formulated to break down concrete by attacking […]
Vacuum ideal for fine dust
Metabo Corp. has introduced the ASR 35, a heavy-duty vacuum that features automatic electromagnetic vibration filter cleaning. The ASR 35 wet/dry vac is suited for the collection of fine concrete dust created when grinding or cutting. It works equally well in the shop collecting large volumes of debris or nonflammable […]