Why Use Fiberglass Electrical Enclosures?

Posted on: 21 May 2018


If you're storing an electrical appliance outside or want to protect electric control boxes and components, an enclosure is likely already on your mind. Fiberglass could be an appropriate material for the enclosure, but with steel, polycarbonate, and other options available, why would you select it?

Fiberglass Withstands All Weather Conditions

Many electrical enclosures are placed outside in order to protect electrical components, devices, and appliances from experiencing freezing temperatures. However, other enclosures can still fall prey to some of the difficulties that weather can create. For example, regular rain could start to rust a metal enclosure. Fiberglass doesn't ever raise concerns because it's unlikely to contract and shrink the way other materials may, and fiberglass will never rust away. As a result of the durability of fiberglass, you're likely to spend much less time and money on replacing various parts of your enclosure because there won't be any rusting.

Fiberglass is Affordable

While the price of steel and other metals goes up and down depending on the different commodity markets, fiberglass is always relatively affordable. In fact, your enclosure can even be made from lots of used, recyclable fiberglass material, making it even more cost-friendly. This can allow you to keep some money for any of the many other responsibilities you have. 

Fiberglass is not Conductive

Unlike metal, any fiberglass you select won't be conductive. This means that you don't have to worry that the fiberglass will interfere with the functioning of your electrical appliance or components, which is very important. Metal, on the other hand, could disrupt radio signals or carry a current that could be troublesome for your electric components. You can install the enclosure and then forget about it for some time successfully.

Fiberglass is Customizable

Because fiberglass is so easily molded, it's relatively simple to have the size and type of enclosure you want. You can even have it custom-made in colors and shapes that work the best for your particular property. If you want the walls to be thick to prevent cutting or damage from people trying to get into the enclosure, you can select thick walls that will protect against tampering. Customizing other materials can often be difficult or completely impossible.

With this information, fiberglass may rise to the top of your list of electrical enclosure materials. Ensure that you're speaking with retailers about your specific electric components to get smart recommendations about which fiberglass electrical enclosure is best.