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Office number 14,
2nd floor Viva tower,
Ali Hassan Mwinyi road,
Dar Es salaam,Tanzania - +255 7922 000 01
- info@www.africanrollers.com
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Explore our precision-engineered rubber rollers categorized by material for optimal performance. Each material is designed to meet specific industrial demands such as heat, chemical, and wear resistance.
This material is susceptible to degradation when exposed to heat, ozone, UV radiation, and oils, which can affect its performance over time. To enhance durability and extend service life, it is commonly blended with synthetic polymers or treated with stabilizing additives. Despite these limitations, it plays a crucial role across multiple industries, including automotive, healthcare, and manufacturing, where it is widely used in products such as surgical gloves, conveyor belts, and footwear components.
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Polyurethane rubber is a high-performance synthetic elastomer recognized for its exceptional durability, flexibility, and resistance to abrasion, chemicals, and weathering. It is widely used in demanding applications such as industrial wheels, seals, bushings, rollers, and protective coatings. Key benefits include high tear strength, excellent impact resistance, and reliable performance in harsh operating environments. However, prolonged exposure to elevated temperatures may lead to gradual degradation of its properties.
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Silicone rubber is a high-performance synthetic elastomer valued for its exceptional flexibility, thermal stability, and chemical resistance. It delivers reliable performance across extreme temperature ranges, making it well suited for demanding applications in the automotive, medical, and electronics industries.
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Hypalon® rubber, also known as chlorosulfonated polyethylene (CSPE), is a high-performance synthetic elastomer renowned for its exceptional resistance to chemicals, weathering, and harsh environmental conditions. It provides excellent protection against UV radiation, ozone, and oxidation, making it especially suitable for outdoor and heavy-duty industrial applications. Hypalon also offers strong resistance to acids, bases, and oils, while maintaining flexibility across a wide operating temperature range.
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EPDM (Ethylene Propylene Diene Monomer) is a versatile synthetic rubber known for its excellent durability and resistance to environmental exposure. It is especially valued for its outstanding resistance to weathering, ozone, and UV radiation, making it ideal for outdoor and long-life applications. EPDM performs reliably across a wide temperature range, maintaining flexibility and mechanical performance in both extreme heat and cold conditions. It also offers strong resistance to water, steam, and a variety of chemicals, including acids and alkalis.
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Nitrile rubber, also known as NBR (Nitrile Butadiene Rubber), is a synthetic elastomer widely recognized for its excellent resistance to oils, fuels, and petroleum-based substances. It is commonly used in demanding industries such as automotive, aerospace, and general manufacturing. Nitrile rubber provides good mechanical performance, including high tensile strength, flexibility, and strong abrasion resistance, making it suitable for a wide range of industrial applications.
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HNBR (Hydrogenated Nitrile Butadiene Rubber) is an advanced form of nitrile rubber (NBR) developed to deliver superior performance in extreme operating conditions. Through the hydrogenation process, HNBR gains enhanced resistance to heat, oxidation, and ozone, making it ideal for high-stress and long-life applications. It performs reliably over a wide temperature range and provides excellent resistance to oils, fuels, and various chemicals.
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Ebonite, also known as hard rubber, is a highly vulcanized form of natural rubber produced by incorporating a high sulfur content. This vulcanization process imparts rigid, rock-solid characteristics, distinguishing ebonite from conventional flexible rubber materials. It is well known for its exceptional durability, excellent chemical resistance, and superior electrical insulating properties. Ebonite resists acids, alkalis, and other corrosive substances, making it highly suitable for use in harsh and chemically aggressive environments.
We specialize in custom-engineered rollers and turnkey solutions, offering end-to-end support from design and manufacturing to installation.
Office number 14, 2nd floor Viva tower , Ali Hassan Mwinyi road , Dar Es salaam
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