ALUMINUM OR METAL FRAMES

If someone needs board up of a new glass for the window or a repair, one would wonder which among the choices are better, which one would last longer and which would be ideal. Thus, to help you decide, here are some advantages and disadvantages of using aluminum or metal frames. This way, you will know what will be the best material to use for your window frames.

Aluminum frames are light, strong and durable. With the strength of aluminum, a thin frame can support a large expanse of glass. They are available in anodized and factory-baked enamel finishes. Moreover, anodizing is a process used to increase thickness of the natural oxide layer on the surface of the metal. It increases corrosion and wear resistance. It also provides better adhesion for paints.

However, the biggest disadvantage of aluminum is that it conducts heat out of the home and it is prone to condensation or moisture. Old aluminum frames are also susceptible to rust. Double-glazing may be necessary to reduce heat loss. For glazing needs, you may check London Glazing for professional advice on this.

To resolve the issue of heat conduction in aluminum frames, thermal breaks are provided before putting up the frames. This is done by splitting the frame components – creating an interior and exterior piece, and by joining them by using a less conductive material, such as polyamide or polyurethane.

In commercial buildings, improving the insulating value of the window frame is less important than using a solar control glazing system. This is because controlling solar gain is often more important than reducing conductive heat transfer.

For your glazing needs you should contact or check London Glazier, they are the experts in window glazing and repairs and other glazing services. At London Glaziers you are guaranteed immediate response and service to your property.