Pros and Cons of Different Types of Bollards

A bollard is a short post that serves as a protective or architectural boundary. They guide traffic and designate limits when installed primarily as a visual guide. They come in a range of sizes and designs as architectural components to emphasise or visually stand out in their surroundings.

Bollards in Geelong are used to physically obstruct vehicle entry, thereby safeguarding persons and property. These security posts may have ornamental aspects or be chosen to blend in with the surrounding environment, but their primary priority is impact resistance.

However, they come nearly in any material, although the most popular ones are metal, stone, cement and plastic. Let us understand what material is best for your environment and atmosphere while giving you safety and security.

1. Cement Bollard
   Construction enterprises and certain roadside medians continue to employ concrete barriers.High-pressure cement is commonly used in concrete bollards. Concrete barriers are extremely sturdy. Professionals must utilise concrete obstacles in particular scenarios to maintain worker/driver safety on building sites.
   
   
   Pros:
   -Greater durability and security
   -They're simple to paint and maintain
   
   
   Cons:
   -Concrete explodes and causes damage to the surrounding
   -Tend to chip and fall away over time
   
   
2. Aluminium Bollard
   Removable bollards used for ornamental purposes rather than automotive safety are typically made of aluminium. Aluminium bollards may be exactly what you need if your business or organisation is located near the water. To a place like Geelong, these bollards are a gift to mankind.
   
   
   Pros:
   -They are lightweight
   -Easy-to-cast material
   -Oxidises naturally form a corrosion-resistant barrier
   
   
   Cons:
   -Used for decorative purpose than safety purpose 
   
   
3. Stainless Steel Bollard
   A security bollard is a short vertical multi-purpose device that can be used to boost security or traffic control in a specified area. Security barriers function as a protective fence that restricts access to a certain area, such as a school, a campus, a hospitalor a public institution.As a result, stainless steel bollards in Geelong are highly renowned.
   
   
   Pros:
   -Gives it a clean, polished appearance
   -It has a metallic sheen and also provide excellent corrosion resistance
   -Takes powder coatings easily
   
   
   Cons:
   • Needs to be maintained
   
   
4. Structural Grade Steel Bollard
   In parking lots, near utility metres, in front of storefront windows and to define pedestrian areas, steel pipe is frequently employed. Architectural bollards can be used to dress up these steel posts and give them a more traditional look.
   
   
   Pros:
   -Excellent impact resistance
   -Paint or add a protective shield for protection
   -The exterior is resistant to the weather
   
   
   Cons:
   -Can be easily corroded
   
   
5. Polyethylene Bollard
   De-icing chemicals and solvents do not damage this lightweight, resilient material.Under high temperatures, the various plastics are pulverised, combined, and fused before being pressed into moulds. To get a uniform colour, the material is mass coloured during the manufacturing process.
   
   
   The plastic is processed, gradedand UV stabilised before being combined. The bollards are durable, UV resistant, frost and rot-resistant; thanks to its recycling and manufacturing process!It is also a terrific alternative to wood that is also eco-friendly. That’s why it’s widely accepted bollard in Adelaide.
   
   
   Pros:
   -It won't chip or fade
   -It won't be seriously damaged in a car accident.
   
   
6. Timber Bollard
   The goal is to demarcate the limits and prevent individuals from using motorbikes and other vehicles that are not permitted on the trails and parks. They also serve as natural trail barriers, allowing people to know and feel comfortable while on the routes. Usually, these bollards in Sydney are widely used.
   
   
   Pros:
   -Safeguard the park's boundary
   -Protects the children in the playground
   
   
   Cons:
   -Just for decoration
   -Does not provide safety
   -Rot easily
   
   
7. Ductile Iron Bollard
   To avoid early breakdown, it contains tiny amounts of magnesium. Ductile iron can also endure practically any impact force.Molten ductile iron flows quickly into narrow spaces in a casting mould, providing decorative cast iron designs with fine detailing. Ductile iron's strength and weight give it a classic architectural appearance. Bollards made of ductile iron are available in a variety of mounting configurations, both removable and permanent.
   
   
   Pros:
   -Ductile iron's castability, or ability to be formed into a variety of shape
   -A robust alloy with excellent casting properties
   -Bollards made of ductile iron are resistant to cracking
   
   
   Cons:
   -It can be brittle despite the strength
   
   
8. Plastic Bollard
   This common plastic can bend up to 90 degrees without losing its shape. Wooden bollards can be replaced with recycled plastic bollards. They serve as solid, impenetrable walls that define borders and prevent car or pedestrian entry. Bollards come in several forms and colours, and they can stand alone or be joined together with a chain or pipe.
   
   
   They can also be routed to improve the appearance of recessed areas for signs and other purposes. Bollards made of replas are extremely durable and will never split, rot, crack or require painting. They are suited for a wide range of applications, including those that are environmentally conscious.
   
   
   Pros:
   -It's resistant to UV rays, scratches and dents
   
   Cons:
   -They will not assist in slowing down the vehicle

Conclusion
Bollards are often installed for our protection and the protection of our kids. The types of bollards mentioned in this article will help you recognise and fill you with information for better and durable bollards for your neighbourhood as well.