You might be wondering what material is used for electrical conduit. There are actually several. American Conduit carries aluminum conduit because we believe it’s the very best material available. We treat our aluminum with special alloys, making it as strong – or stronger – than any other material available. Here’s a quick look at some materials that make up different types of conduit.
A Wide Range of Choices
Electrical conduit is an essential component of electrical systems and is used to protect and route electrical wires and cables. The choice of material is essential, as it affects the electrical system’s durability, cost, and performance. Here are some of the most commonly used materials for electrical conduit.
Aluminum
Aluminum is a lightweight and corrosion-resistant material commonly used for electrical conduit. It’s easy to install and can be bent to fit into tight spaces, around corners, and into specific shapes. Aluminum is also an economical choice and is widely available in various sizes.
Steel
Steel is strong, available in various sizes, and typically coated with zinc to prevent rust and corrosion. Galvanized steel conduit resists weather and moisture. However, steel is very expensive – much more costly than aluminum
PVC (Polyvinyl Chloride)
PVC is a plastic material that is lightweight and easy to install, making it a popular choice for residential and light commercial applications. PVC conduit is also resistant to moisture, chemicals, and UV light.
Fiberglass
Fiberglass is a composite material that is used for electrical conduit. It’s weather resistant and can withstand high temperatures.
What Makes Aluminum the Superior Choice?
If you want conduit that is strong enough to withstand the elements yet is still cost-effective, aluminum will be the best choice when it comes to materials. Aluminum conduit costs up to 40 percent less than steel, yet it’s just as strong – at least the conduit we make. We use special alloys to fortify our aluminum, making it perfect for any environment.
American Conduit products are also extremely safe. Steel can catch fire, making it hazardous for volatile environments such as gas and oil operations. But aluminum not only won’t catch fire, but it also won’t emit sparks. You can use it anywhere with complete confidence as a result. Aluminum is always safe to touch, regardless of how hot or cold the outside temperatures may get.
Aluminum is also incredibly eco-friendly. You might not know that about 75 percent of all aluminum is still being used today. No matter how often aluminum is recycled, it retains its strength and other desirable characteristics.
Finally, aluminum is durable. Unless you treat steel with expensive coatings, it will ultimately corrode and rust. This will put your delicate wiring and cables at high risk for degradation. That won’t be the case with aluminum. It has a natural coating of aluminum oxide that keeps it intact for years.
Ready to Learn More?
If you want to know more about what material is used for electrical conduit or have any other questions, call American Conduit at 800-334-6825 or contact us online.