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Crystalline silica refers to a naturally occurring class of minerals found in a wide variety of rock. This mineral occurs naturally in virtually all sedimentary, metamorphic and igneous rocks including granodiorites, rhyolites and granites. Its most common form is quartz, which is the second most abundant mineral harvested from the […]
The first step to creating and processing a scratch-free polished concrete floor is to start by cleaning the floor you’re about to grind, hone and polish. Make sure the grinder is clean. This includes the bottom of the machine, the skirt and the diamonds. Inspect the surfaces of the diamonds […]
The COVID-19 pandemic has brought much more than illness to our nation. Many changes have happened throughout every state in the U.S. because of the coronavirus. Adapting your business during COVID-19 is as important as ever. Changes and adaptations can include things like masks, social distancing and permanent business closures. […]
The aesthetics of polished concrete is often one of the primary reasons why it’s chosen as the finished flooring on many projects. The material’s natural beauty expressed through varying aggregate reveals, the color of the cement binder and the clarity of the polished surface makes it a singularly unique flooring […]
Proper diamond tools for polishing concrete is essential to getting it right. Choose the starting diamond grit and tooling segment configuration based on what’s best to achieve the job’s appearance objective. If there wasn’t one given, go with the random aggregate configuration. Objective # 1 Random aggregate (doesn’t matter what […]
A while back, I was addressing a group of architects about decorative concrete and its many possibilities. It was very well received and ended with the usual questions about color and details. However, one question stuck with me. One architect asked about concrete’s environmental impact and how I felt about […]
The first graduating class in the Concrete Science Technology program at the Pennsylvania College of Technology in Williamsport received their diplomas in Spring 2020. Prior to that, all seven graduates had already received great job offers, says Frank H. Reber, a construction technology instructor who heads up the two-year associate […]
Before using an auto-scrubber to clean a polished concrete floor, make sure everything that will touch the surface is clean. This includes tires, brushes, pads, squeegees, your shoes and an empty dirty water tank. Completely fill the clean water tank, noting how many gallons it holds. Add your choice of […]
Throughout the course of its lifetime, concrete suffers many different forms of damage. Although concrete sealers add a protective layer to concrete floors and structures to help maximize their durability and minimize moisture permeability, concrete sealer problems can be a source of frustration among contractors. When a concrete sealer doesn’t […]
Hospitals may be the focus of news coverage of the current COVID-19 pandemic, but thanks to concerns about the food supply chain and hoarders, supermarkets have been almost as prominent. Brian Bowers, president of Solid Solutions Products in Anaheim, California, says there’s likely also to be an unseen danger at […]
