Concrete Thoughts - Concrete Sailboats

Concrete Thoughts - Concrete Sailboats

Since: Dec 09

Vancouver, Canada

#1 Aug 24, 2010
When shopping for our sailboat three years ago, I did not come across a single mention of any boats with a concrete hull. What has happened to them? Is this a technology that just didn't stand the test of time? Maybe seawater caused chloride induced corrosion of the reinforcement? http://bit.ly/d7SpLC

Since: May 11

Houston, TX

#2 May 18, 2011
all you want to learn concrete is here www.msartmasonry.com

Since: May 11

Houston, TX

#3 Jun 1, 2011
Concrete is a composite construction material, composed of cement (commonly Portland cement) and other cementitious materials such as fly ash and slag cement, aggregate (generally a coarse aggregate made of gravel( www.msartmasonry.com ) or crushed rocks such as limestone, or granite, plus a fine aggregate such as sand), water, and chemical admixtures.

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