Sto Watertight Coat is a flexible and breathable waterproofing membrane based on a unique combination of acrylic emulsion, portland cement and fine fibers. Watertight Coat is both flexible and abrasion-resistant. You can use it waterproof all types of above- or below-grade concrete and masonry, including foundations, block walls, balconies,parapets, planter […]
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Keep Your Concrete Pliable with the Right Aggregate
Experts offer some rock-solid advice. Any concrete mix is an attempt to balance cost, placeability and setting time while maintaining the necessary qualities of strength and durability.
ACI elects new president
José M. Izquierdo-Encarnación, principal of Porticus, an engineering services company in San Juan, Puerto Rico, was recently elected president of ACI International (the American Concrete Institute). Izquierdo became the 80th president of ACI, a technical and educational society dedicated to improving the design, construction, maintenance and repair of concrete structures. […]
EZ cement mixer
The EZ Flipper was designed to make it easy to mix cement for small to medium jobs. Simple to use, compact and durable, the EZ Flipper lets two people mix a 40, 60 or 80 pound bag of cement in less than a minute. Invented by a professional, the rectangular, […]
Slag-to-cement facility marks first anniversary
Lafarge North America’s South Chicago grinding facility has successfully completed its first year of operations, producing a threeway win for Lafarge, steel manufacturer Ispat Inland Inc. and the environment. The innovative site uses an environmentally friendly process that converts slag — a byproduct of steel manufacturing — into a premium […]
Software aids project management
Dexter + Chaney has released enhanced Project Management software for Version 11 of its Forefront Construction Management Software. Project Management bridges the gap between accounting staff and project managers by providing a standardized process for managing workflow. “At any given moment,” says Dexter + Chaney president John Chaney, “Forefront can […]
New tuck point blades from Diamond Back
The new Wafer Style Tuck Point Blades from Multiquip’s Diamond Back Diamond Cutting Division boast excellent grinding speeds an inexpensive price. Eight wafer tuck blades CIRCLE #58 ON READER SERVICE CARD are offered, with double and triple style models ranging in diameter from 4 to 7 inches and in thickness […]
A Primer on Polymer Cement: An In-Depth Look at the Basics
The use of polymer-modified cement products in the decorative concrete industry is common practice. Unfortunately, these products are also commonly misunderstood. What they are, how they work, what they do — “There are a lot of misconceptions about polymers,” observes Stan Stratton, director of technology development at L.M. Scofield’s West […]
Acrylic Stains for Concrete: A Colorful Alternative to Acid Etch
Contractors choose acrylic stains over chemical stains for a variety of reasons. Acrylic stains offer an array of colors that chemical stains cannot. Designers and applicators are no longer limited to the eight colors commonly available with acid-based stains.
Sika Donates to NJIT
Sika Corp. has donated more than $25,000 in materials to “Design for the Future, The Campaign for NJIT.” The materials donated — SikaWrap, Carbodur and Epoxies — will be used for research by engineering students at the New Jersey Institute of Technology. The annual fund provides a dependable source of […]
