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April Webinar- Live: Concrete Waterproofing with Crystalline Technology

April O.W.L.S. Topic

Concrete Waterproofing with Crystalline Technology

Sponsored by:  Xypex Chemical Corporation

Participants will learn about the composition of concrete, the causes of deterioration and how crystalline waterproofing waterproofs, protects and preserves concrete structures. Class will help you understand how crystalline technology works with concrete to provide high performance waterproofing qualities. We will explain the difference between porosity, permeability, and the mechanics by which water is absorbed through concrete structures, as well as discuss how crystalline waterproofing technology works, improves the durability of concrete structures and reduces maintenance.

Learning Units: 1.5 HSW

Cost: Free for Members
$35 for Non-Members


George Arnold, CDT, GRP
Specified Materials

George Arnold graduated from UNC Charlotte and started his work career with McEwen Lumber Company. He then opened the Carolinas territory for Hydrozo Coatings and managed their Charlotte office for six years. George left Hydrozo Coatings when he was offered an opportunity to purchase an existing manufacturer’s representative firm in 1990. This firm is now known as Specified Materials.

In 2001 George and Louis Boyd of Carolina Agents began a partnership to more effectively provide building enclosure solutions throughout the Carolinas.   In 2013, upon Louis’ retirement, George formed alliances with Scott Hauser and Joe Kirkpatrick to better service the Carolinas. George has provided numerous CEU presentations, with a focus on the Building Envelope, to Architectural and Engineering Firms as well as to Industry Associations. George received Green Roof Professional (GRP) designation from Green Roofs for Healthy Cities in 2013.