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Aluminum Patio Tables Durability

by Angela Oliver

Aluminum patio furniture is one of the greatest choices you can make for quality patio furniture. Aluminum patio furniture is now crafted with the finest materials and the best techniques to be more durable and longer lasting. Aluminum patio furniture is also one of the most practical choices you can make. Continue reading to find out more about the new aluminum patio furniture.

Aluminum patio furniture is such a great choice to enhance your patio because it is so versatile. Aluminum patio furniture is inexpensive, yet elegant. There are so many frame colors and styles to choose from that they are sure to match any décor. Comfort is not sacrificed with aluminum patio furniture because seats are molded and contoured for comfort. Get the same look and comfort from aluminum patio furniture without the high price.

Aluminum patio furniture is a practical choice for many reasons. Aluminum patio tables and chairs are lightweight, weather resistant and extremely durable. Aluminum patio furniture can stand up to rough-handing and dings and dents. Newer model aluminum patio furniture is guaranteed not to crack, bend, or warp. Aluminum patio furniture is also a good choice because there are so many shapes and styles to choose from. Another advantage is that folding models are easy to transport.

Buying aluminum patio furniture is also a great choice because of the materials used. Aluminum patio furniture is crafted with the highest quality steel and aluminum. Manufacturers combine the best outdoor materials, heavy gauge aluminum, circumference welds that make aluminum patio furniture so durable. Frames are then sandblasted and covered with automotive grade polyurethane to provide smooth finish and withstand the elements.

Next time you look at an Aluminum patio table, you wont be concerned if it will buckle under the pressure of all that food and drink. And you wont be worried that if will bend or rust. Aluminum patio furniture is a great investment for your patio at a great price. Start shopping and enhance your patio today.

Angela Oliver is an author for Patio Stuff, a full service provider of indoor and outdoor patio furniture. Visit the site for a wonderful selection of aluminum patio tables.

Aluminium Window Frames

by Matthew Anthony

When double glazing first became a popular window choice in the 1960s, most frames were made of aluminum. Aluminum remained the most popular choice for framing double glazing windows through the mid-1980s, when it held over 60% of the market. Since the introduction of PVC window framing, the market share of aluminum framed windows has dropped steadily. As of 2003, less than 17% of windows sold were aluminum framed. There are many reasons for the drop in popularity - and still some good reasons for choosing aluminum over PVC or wood frames.

The early popularity of aluminum was based on price and convenience. Aluminum was far less expensive than wood, the only other choice for window framing in the early years of double glazing. In addition, aluminum is easily extruded in the shapes and lengths needed to frame windows of any shape or size. Its strong, durable and very close to maintenance free.

Aluminum frames do have one significant drawback, however. Aluminum is an excellent conductor of heat and cold. Its such a good conductor, in fact, that in colder temperatures, frost often forms on interior surfaces of the windows close to the aluminum joints. The end result is windows that are significantly less able to conserve heat and energy than those framed in other materials.

PVCu was introduced in the mid-80s as a choice for framing double glazing windows, and immediately began to climb in popularity. When compared with aluminum frames, PVCu was less expensive, and more energy conservative. It cant match the strength of aluminum, however, and there are security concerns with its use. In addition, the introduction of thermal breaks reduces the heat conductivity (measured in U values) of aluminum framed windows significantly. By fitting a less conductive material between the panes of the window as a sort of bridge between the glass, manufacturers can bring the U value of aluminum framed double glazed windows within conservation standards.

The main selling points for aluminum window frames, then, were:

1. Strength - aluminum framed windows are far less prone to warping. The aluminum withstands weather well, needs no painting and forms strong, rigid window frames that will fit for far longer than wood frames.

2. Cost - aluminum frames are far less expensive than wood frames. They are easier to manufacture, and the material is less expensive to begin with. On the other hand, the introduction of PVC has largely negated the advantage of cost. Far lower in price, and with more efficient heating, PVC has become the material of choice for framing double glazing windows.

3. Ease of maintenance - As opposed to wood, which is subject to warping and decay and needs repainting every 3-5 years, aluminum is virtually maintenance free. It never needs painting, doesnt rot or warp, and is rigid and strong enough to bear the load of window lintels with minimal reinforcement.

4. Security - Because of the tight fit possible with aluminum framed double glazed windows, they were - and still are - the choice where security is a paramount concern. Its very difficult to pop an aluminum framed window from its frame if its properly fitted.

Matthew Anthony has launched the new site The Double Glazing Centre with details of local double glazing contractors in the UK.