Tag Archives: Waterproofing

Roof Coatings and Reroofing Projects


Selecting the proper reroofing material for a given structure after an existing assembly has reached the end of its useful life can be a daunting decision. Affordability, among other technical and performance considerations, remains at the top of the list of most building owners’ concerns. In the pursuit of a healthy balance between cost and quality, thermoplastic polyolefin (TPO) membranes and roof coatings are two categories that continue to gain market share.

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Resisting Hail with SPF Roofing


In the words of renowned expert Richard Fricklas, former director of the Roofing Industry’s Educational Institute (RIEI), “There seems to be a mindset among some roofing contractors, as well as building owners and designers, that foam roofs are not suitable for hail regions at all.” According to Fricklas, however, the material has an excellent story to tell when it comes to wind and hail resistance.

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Fiber cement panels as rainscreens

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Moisture intrusion in a wall system can cause building defects and health ailments for occupants, making rainscreens a very important tool in water mitigation. There are several popular types of rainscreens that manage moisture infiltration in different ways. The two most common panelized systems are drained and back-ventilated, and pressure-equalized rainscreens.

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