When you think of rubber, the image of a tire comes to mind. However, there are many uses and a story for rubber other than tires.
In the early 1800s, latex was still being extracted from natural sources like rubber trees. These materials had to be turned into a usable form for the production of products. It involved a granulation process that broke up the materials into smaller pieces.
The process wasn’t very efficient and often resulted in waste and the release of volatile organic compounds (VOCs) that were harmful to the environment and the people working in the manufacturing plants.
Rubber granules are rubber particles that have been broken down into fine pieces that are much less harmful than the original material. This process removes VOCs as well as contaminated materials such as mercury. It’s a win/win! The rubber granules can be recycled indefinitely, and the waste they produce is less harmful than other alternatives.
Today, the industrial sector is still a large user of rubber granules.
For example, rubber is often used in conveyor belts, gaskets, bearings, hoses, seals, springs, shock absorbers, vibration dampeners, and other rubber products.
Industrial applications often require long-term and consistent service and specialized rubber compounds and products, and rubber granules are often a critical component in the manufacturing process.
In addition to these industrial applications, rubber is used in the automotive, construction, mining, medical, consumer products, and pharmaceutical industries.
Rubber granules come in a variety of forms, sizes, and shapes. They can be used as raw materials in manufacturing a wide variety of rubber products.
Rubber granules are mainly composed of natural rubber particles with some additives. The granules can be further classified as rubber powders or rubber granules based on their particle size. Natural rubber granules and rubber powders are usually made from scrap rubbers and waste rubbers generated by making natural rubber, and their primary raw materials include natural rubber, carbon black, and some other additives. The granules are then mixed with oil to form an oil/rubber mixture molded to make rubber products.
The oil content is around 2-20%, and rubber content is about 90-100%, depending on the types and specifications of the finished product. In addition to the granules and powders, the raw materials of natural rubber granules mainly contain natural rubber, carbon black, and oil, and the additives of the rubber granules mainly include vulcanization accelerator and antioxidants vulcanization accelerator, and so on.
The content of each ingredient in natural rubber granules and rubber powders is controlled according to the standards of the finished products. The oil content should be less than 20%, and the rubber content should be higher than 85%. The oil content of natural rubber granules is usually 10-18%, and the rubber content is 85-100%. The oil content of rubber powders is usually 2%-12%, and the rubber content is 85%-99.9%. The content of each additive in rubber granules and rubber powders can be controlled according to the requirements of the finished products.
Rubber granules are a common ingredient in the industry. These granules are used as fillers or additives to help modify properties in rubber compounds, such as their tensile strength and flexibility.
These properties are critical to the industry because they help improve how rubbers are used. Rubber is a product of choice because of its ability to withstand stress and flex. The rubber compound is created by adding rubber granules to other ingredients and then mixing these with the rubber to create a new blend.
While there are many different granules used in rubber, some are often more popular than others. For example, silica granules are more commonly used in rubber due to stabilizing rubber compounds.
Industrial rubber granules are also used to keep pipes from freezing in cold weather. Most water pipes run underground, but sometimes, lines are too far away from a home or business, and they cannot be buried. In those situations, plastic pipes must be used to protect the water. These pipes are often buried underground to prevent them from freezing. Plastic pipes require insulation to keep water from freezing. Insulating materials that work well include glass fiber and rubber granules.
They can be used for the Resulting:
- General purpose additives such as the filler for rubber mixtures
- Anti-aging additive to increase the wear resistance of tires
- Rubber chemicals, such as for the vulcanization process, increase the physical properties of rubber
- Additives to improve the performance of tires, including but not limited to abrasion resistance, heat resistance, low rolling resistance, and chemical resistance
- Additives to improve the adhesion and bonding between rubber and other materials such as rubber floorings and rubber sheets for various areas
- Rubber extenders for plasticized PVC compounds
- Latex processing, such as for tire manufacturing
- Additives to improve the anti-static performance of rubber products such as playground turfs for minimizing injuries
- Filler and extender for rubber products, such as but not limited to tire treads, shoe soles, conveyor belts, roofing membranes, and latex gloves
There are various types of rubber granules, including but not limited to crosslinked natural rubber granules, polypropylene granules, and vulcanized rubber granules.
Rubber granules can be made of rubber compounds that are produced from natural or synthetic rubber materials, including but not limited to styrene-butadiene rubber, ethylene-propylene-diene rubbers, and chloroprene rubber.
Natural rubber granules are typically made from natural rubber, which comes from the sap of plants, and are often used in applications where the rubber needs to be processed at high temperatures. Synthetic rubber granules are made from synthetic rubber, which comes from chemical reactions between hydrocarbons, and are usually used in applications where heat and cold resistance are necessary.
Generally, synthetic rubber granules are more resistant to heat than natural rubber granules and are usually more expensive than natural rubber granules due to post-processing needs and requirements for international standards. The granules made from natural rubber are naturally of the highest quality.
Rubber granules have been around since the beginning of rubber manufacturing, the early 1800s. As the rubber industry evolves and the consumer needs change, so does the need to keep rubber materials fresh and usable. Today, rubber granules are the leading material in flooring applications and one of the reasons for a better tire in every vehicle; one brand over another! Contact MeetAll Rubber Sheet Manufacturers for the best quality rubber sheets and floors for your offices, gyms, and play areas.
Market Trends: The Rubber Granules market is highly competitive. Increasing focus on environmental sustainability and energy efficiency initiatives has imposed stringent regulations on the rubber granules market. Strict government regulations regarding raw materials have forced manufactories to source alternative raw materials to meet their demands. The market is also highly fragmented as it includes various manufacturers who manufacture different grades of rubber granules. Due to this high degree of competition, most companies are keen on adopting multiple strategies such as mergers & acquisitions to strengthen their positions in the market.
Rubber granules have been around since the beginning of rubber manufacturing, the early 1800s. As the rubber industry advances and the consumer needs change, so does the need to keep rubber materials fresh and usable. Today, rubber granules are the leading material in tire applications and one of the reasons for a better tire; one brand over another!
Global Rubber Granule Market Forecast: A few years ago, the average price of rubber granules was $30/ton. Today, the cost has increased to $40-60/ton. That’s a 20% increase in price, which has led to some serious questions about the sustainability of the rubber granules industry.
The rubber granules market was actually a bit stagnant for a while. However, in the last year, there has been a tremendous rise in the demand for rubber granules.
With new manufacturers entering the market and a resurgence of demand, the industry is now worth $1 billion annually. This growth could continue to accelerate in the coming years.
In addition to new companies entering the market, there has also been an increase in demand among established companies who have switched to granulated rubber because it makes their processes more accessible. It also allows them to increase the production volume and reduce waste.
The rubber granule industry is still relatively small, and there is a lot of room to grow. But with the rise in demand, we expect to see more companies enter the market. The market is divided into various segments based on the grade of rubber granules and their application. The global rubber granules market is projected to reach USD 1.1 billion by 2024. The global rubber granules market is expected to exhibit growth due to the increasing use of rubber products and the increase in demand for greener products. According to the latest research, the need for Rubber granules is anticipated to grow with an effective growth rate of about 4.0% to 6.0% between the coming assessment period of 2021-2031.
Numerical expected growth:
Compound Annual Growth Rate
Expected Growth Percentile
Major players in the global rubber granules market include BASF SE, Evonik Industries AG, Lubrizol, and Ticona Inc. Some of the key players in the worldwide rubber granules market focus on acquiring other companies or adopting various business strategies such as joint ventures to expand their business in emerging economies. Key players are also focusing on providing improved products and developing new applications to strengthen their position in the market.
• North America
• Asia Pacific
• Latin America
• The Middle East and Africa
• Nestle SA
• Meetall Sports
• Kemira Oyj
• Makita Corporation
• PPG Industries, Inc
• Total S.A.
• Wacker Chemie AG
• Zhejiang Guangfa Rubber Products
• Dongying Sanlu Group Co., Ltd.
• Melos GMBH
• Lianyungang Dexiang new materials
• Sigma international
• J. Allock & Sons Ltd
• Khandesh enterprises
• Jim Blackburn trading
• Murfitts Industries
• Wuxi Yonghong technology co ltd
• India thermoplastic engineers
• Oyster Industries Pvt. Ltd
• Evonik Industries AG
There is no denying the fact that the demand for rubber is increasing rapidly, mainly due to the need of the automotive and construction industry. Due to the growing popularity of the automobile sector, this factor is expected to create significant breaks for the companies over the forecast period.
Furthermore, the rising use of natural gas and its increasing availability, especially in the U.S., will significantly contribute to the market growth. However, on the other hand, the rising price of oil may hamper the development of this market. The global production of crude oil has been decreasing since 2016. Therefore, the cost of producing and distributing crude oil has increased significantly and has negatively impacted the overall demand for this resource.
The top players are focusing on developing innovative products to cater to the growing demands of the construction and automotive industry. Moreover, the demand for granules is increasing due to increasing awareness about the health hazards associated with burning waste tires. Additionally, technological advancements in the tire manufacturing industry have led to the development of environmentally-friendly materials, such as rubber granules.
When rubber granules are stored in an unvented, sealed container, the fine particles can react with oxygen and moisture to produce a corrosive gas known as peroxide. If this occurs, the rubber granules can become discolored, and eventually, the granules can begin to break apart. In addition, rubber granules can clump together when exposed to moisture, and this can cause problems with the equipment used to process the granules.
To prevent rubber granule exposure to moisture, it is recommended that the rubber granules be stored in an unvented container in a dry, dark area. The containers should also be cleaned after each use.
The ideal container would be free of dust or other foreign material and one that is made from an inert material such as stainless steel.
Meetall Sports Co., Ltd.