Used rubbers

Types of Used Rubbers

Used rubbers, also known as recycled rubbers, are derived from scrap rubber generated during the manufacturing process or after the end of life of rubber products. The types of used rubbers include the following:

• Used tires

  Tires are the most significant source of used rubber. When tires are removed from vehicles, they are still in good condition and can be reused. According to research, nearly 60 million used tires are recycled every year. Used tires can be recycled and processed into tire-derived aggregates (TDAs) and tire-derived fuel (TDF). TDAs are used in civil engineering projects, while TDF is an alternative energy source that can be used to generate electricity in power plants.

• Recycled rubber mats

  Rubber mats are commonly used in commercial and industrial settings. When these mats reach the end of their useful life, they can be recycled and reused to make new rubber mats.

• Flooring

  Flooring made of recycled rubber is an eco-friendly option. The flooring comes from recycled rubber, which minimizes the carbon footprint. The recycled rubber used in flooring is obtained from old tires and other rubber products.

• Recycled rubber playgrounds

  Playgrounds built with recycled rubber are designed to be environmentally friendly. The recycled rubber is derived from tires and is used to make playground surfaces, which provides a safe and eco-friendly environment for children.

Specifications and Maintenance of Used Rubbers

Used rubbers come in various specifications to meet different business needs. Here are some of them:

• Size

  The size of the repurposed rubber products is dependent on the type and what it was originally used for. For example, used tires come in various sizes such as 13 inches, 14 inches, and 15 inches. Rubber mats and bungee cords are also sized differently.

• Type

  Used rubbers are available in different types. This includes tires, mats, seals, hoses, and medical equipment. Each type has its unique specification.

• Original Function

  The specification of the original function of the used rubber item is important. This is because it determines the condition and potential further applications of the item. For example, the specification of a rubber tire will indicate the tread pattern and depth, which is relevant for its use in tire retreading.

• Condition

  When it comes to the specification of the condition of used rubbers, aspects such as wear level, tear extent, and degradation state are important. This is because they affect the performance and safety of the rubber in any further use. For example, the condition of rubber used in medical applications is critical to ensure safety and efficacy in medical use.

• Material Composition

  This is the specification for the type of rubber used in the item before it was discarded. The specification may include natural rubber, synthetic rubber such as EPDM or SBR, or blends of different rubber types.

Maintaining used rubbers is important to ensure durability and optimal performance. Here are some general tips on how to take care of used rubbers:

• Cleaning: Regular cleaning of the used rubber items is important. This is to remove dirt, dust, and debris. For instance, rubber tires should be cleaned with water and mild soap to remove the embedded stones and dirt. Doing this prevents the trapped debris from damaging the tires. When cleaning, avoid harsh chemicals that might damage the rubber.
• Avoid Overstretching: This is because overstretching the rubber can weaken its elasticity and cause premature failure. This is especially the case for rubber bands and bungee cords.
• Protect from UV Rays: Used rubbers should be kept away from direct sunlight. Prolonged exposure to ultraviolet radiation can cause the rubber to deteriorate and lose strength. To protect the used rubber items from UV rays, store them in a shaded area or use covers.
• Avoid Ozone Exposure: Ozone can cause cracking and degradation of rubber. Keep the rubber items away from high-voltage electrical equipment that produces ozone. This is because the electrical equipment emits ozone that can damage the rubber over time.
• Lubrication: Used rubber seals and gaskets should be lubricated from time to time. This helps to maintain their flexibility and helps to prevent leakage. Use a silicone-based lubricant on the rubber seals to keep them in good condition.
• Regular Inspection: This involves checking the used rubber items regularly. Look out for signs of wear, damage, or degradation. In case there are any issues, address them promptly to avoid further damage.

How to choose used rubbers

Choosing the right used rubber for a specific purpose can be challenging because of the various options and their conditions. Here are some tips that can help in choosing the right used rubber:

Firstly, determine the intended purpose or application of the used rubber. This will help in choosing the right type and condition of rubber that will meet the requirements. For example, if it is for tires, consider factors like durability, traction, and noise levels.

Next, inspect the condition of the used rubber. Check for signs of wear, damage, or degradation that may affect its performance or safety. Also, consider the cost of the used rubber in relation to its condition and expected lifespan. Higher-quality rubbers may have a higher upfront cost but can provide better value over time.

Furthermore, consider the brand reputation and reliability of the used rubber source. Choose suppliers or sellers who are known for providing quality products and good customer service. Also, check for any relevant certifications or standards that ensure the rubber meets industry specifications.

Ensure that the specifications of the chosen used rubber are suitable for the intended application. This includes factors such as size, tread pattern (for tires), hardness, and composition. When choosing the used rubber, consider the environmental conditions it will be exposed to. Factors such as temperature extremes, humidity, and presence of chemicals or ozone can affect the rubber's performance and durability.

Finally, if unsure about the right choice of used rubber, consult experts or professionals in the field. They can provide guidance and recommendations based on their experience and knowledge.

How to DIY and replace Used rubbers

It’s easy to replace the used rubbers in vehicles, and here’s how. Before that, here are some of the tools that will be needed to make the process easier:

• New rubber parts
• Wrenches
• Screwdrivers
• Jack and jack stands
• Lubricant
• Hacksaw or rubber cutter
• Gloves
• Safety glasses

With the tools above, follow the steps below to replace used rubbers in vehicles:

• Identify the rubber part that needs replacement.
• Use a jack and jack stands to lift the vehicle.
• Unscrew or unbolt the rubber part that is being replaced.
• Use a hacksaw or rubber cutter to remove the old rubber.
• Clean the area where the new rubber will be installed.
• Lubricate the new rubber part if necessary.
• Install the new rubber part.
• Use screws or bolts to secure the new rubber part.
• Lower the vehicle and remove the jack stands.

Q and A

Q1: Are all used rubbers compatible with every vehicle?

A1: No, used rubbers are not compatible with every vehicle. Used rubbers are often sourced from vehicles that have a similar make, model, and year as the buyer's vehicle. It is important to ensure compatibility before using any used rubber parts.

Q2: What is the warranty period for used rubber parts?

A2: The warranty period for used rubber parts can vary depending on the supplier and the condition of the parts. Generally, there is a shorter warranty period for used rubber parts compared to new ones. Buyers should check with the supplier for the specific warranty period offered.

Q3: How can buyers ensure the quality of used rubbers?

A3: To ensure the quality of used rubbers, buyers should source them from reputable suppliers. They can also inspect the parts themselves or hire a professional to assess their condition. Additionally, they can check for certifications or quality standards met by the supplier.

Q4: Can used rubber parts be returned if they do not fit?

A4: The return policy for used rubber parts varies depending on the supplier. Some suppliers may accept returns if the parts are unused and returned within a certain period, while others may have a no-return policy due to the nature of used goods. Buyers should clarify the return policy before purchasing.

Q5: Do used rubbers require any special maintenance?

A5: Used rubbers do not typically require special maintenance different from new rubbers. However, buyers should be aware that used rubbers may have a limited lifespan compared to new ones. They should inspect the used rubbers regularly for any signs of deterioration and replace them as needed.