Metal safety bollards serve a variety of purposes. Some of these include providing visual guidance, while others are designed to withstand the impact of a vehicle. While they are made of steel and concrete, they can also be decorated to improve the aesthetic appeal of an area. The durability of these bollards depends on several factors, including the local substrate, installation, and engineering oversight. In addition, different applications will require different levels of impact resistance.
Stainless Steel Offers Superior Corrosion Resistance
When choosing metal safety bollards, stainless steel is an excellent choice. This metal is highly resistant to rust and corrosion. There are two main types of stainless steel: 304 and 316. The former is ideal for moderate exposure, while 316 is more suitable for harsher environments. Both types are adequate for safety and security applications.
While stainless steel is generally more expensive than other materials, stainless steel is worth the extra expense. This material is corrosion-resistant and requires minimal maintenance. Furthermore, it’s easy to clean and resists chemicals and heat. Overall, stainless steel bollards are a cost-effective option that will provide many years of use and a high return on investment.
Stainless steel offers superior corrosion resistance to aluminum and iron. Its sand-casting and machining process reduces the risk of corrosion while adding to the overall product’s life span. Stainless steel is a widely used material that can be easily recycled. Its high strength and resistance to corrosion make it an ideal choice for metal safety bollards.
Aluminum Offers Lightweight
Aluminum is an ideal material for metal safety bollards due to its lightweight and corrosion resistance. These bollards often prevent accidents and add aesthetic value to properties. These are also available in illuminated or non-illuminated varieties. They are also lightweight and can be easily relocated. Additionally, they have a low rust rate compared to cast iron and steel.
Aluminum bollards are available in a variety of colors and are powder-coated for durability. Powder-coating provides long-term performance and requires minimal maintenance. Furthermore, aluminum is much lighter than iron, making it ideal for portable installations. Furthermore, aluminum can be cast to be 50% lighter than iron.
The material of the bollard is also essential. You should choose a material that will match the surrounding architectural style. Fortunately, many materials can be used for this purpose. Choosing a suitable material for your project is essential for security and aesthetics. While aluminum is a lightweight material, steel and concrete are durable and impact-resistant.
For an added touch of style, aluminum and steel bollards are available in attractive designs. You can also opt for LED lights that can provide additional security while also enhancing the aesthetics of a building.
Powder-coating is Easier to Maintain Than Paint
Salt air can easily damage paint and chip or crack over time. Fortunately, powder coating is more resistant to damage. Powder coating undergoes thermal bonding when cured, reducing the chances of chipping, cracking, or scratching. It also retains its color over time, unlike paint, which tends to fade and lose its adhesive properties.
Choosing a type of finish for safety bollards is a crucial decision. While paint can be reapplied, metal can be eroded over time. The corrosion and eroding effects of the elements will eventually leave bollards looking old. It isn’t easy to restore concrete bollards with paint or protective coating.
Powder-coating is eco-friendly as well. It does not contain volatile organic compounds, making it better for the environment. Furthermore, the waste generated from powder-coating is harmless for landfills. In contrast, the paint may contain hazardous chemicals that damage the environment. However, proper precautions are necessary to minimize these risks.