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Friday, October 15, 2010

Chain Fence; What's That?

Chain link fences today come in a selection that will surprise anyone that hasn't looked lately. They are a familiar sight due to the ease of installing chain link fence. Made of galvanized steel, the alloy is coated with powdered zinc.

Even in the conventional style, chain link comes in a range of gauges, different thicknesses designed for varied applications. Few house owners will need the thickest gauge but some building a dog house fence may need to consider it. Most will find that anything between 9-11 gauge is fine. The latter has a tendency to be a little cheaper, but the previous has the edge that probably less steel is exposed to the elements, minimizing the chances of rusting. GAW also has a tendency to increase the tensile strength of the fence, but for many applications the differences are minor.

More latest designs offer chain link fences in a variety of colours. A polyvinyl chloride coating turns chain link into red, green, blue, yellow, brown, black or white. That allows the builder to integrate the fence a little better into the home or garden design without spray painting. It also acts as an additional barrier against rust. There are three different techniques of vinyl coating the fabric ( as the mesh is named ). The 1st, called extruded, wraps the wire in a vinyl jacket. Thermally fused vinyl coating if normally only needed for commercial applications, though home use is possible.

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