Nitrile reclaimed rubber powder is made from waste nitrile rubber or used nitrile rubber products through mechanical processing, crushing, or grinding. It has good elasticity, wear resistance, oil resistance, and solvent resistance, is easy to mix with rubber raw materials, and can be reintroduced into rubber product manufacturing to improve processing performance and overall product quality, while reducing costs. In actual production, which rubber products can incorporate nitrile rubber powder, and what amount is appropriate?
1. Oil-resistant rubber hoses
Oil-resistant rubber hoses are mainly used for transporting oil substances and require the rubber material to have good oil resistance. They are generally made from oil-resistant rubbers such as nitrile rubber and chloroprene rubber. Nitrile rubber powder E5LYY710 has certain oil-resistant properties and is much cheaper than nitrile rubber. Using an appropriate amount of nitrile rubber powder in oil-resistant hoses can reduce the cost of raw rubber while ensuring the hose’s oil resistance.
2. Automotive parts
Automotive parts primarily made from rubber are important components of vehicles and are widely used in the body, engine, suspension, braking systems, and more, serving functions such as sealing, shock absorption, cushioning, soundproofing, and safety protection. Properly adding nitrile rubber powder in the production of rubber parts like car tire inner liners, engine oil seals, gaskets, and brake pads can enhance the durability, oil resistance, and other properties of the products, extending their service life.
3. Industrial rubber products
Industrial rubber products are mainly used in industrial production, construction, and transportation. Products such as rubber conveyor belts, seals, shock-absorbing blocks, small rubber rollers, leather cups, wear-resistant parts, and valve gaskets can incorporate a suitable amount of nitrile rubber powder to improve wear resistance, oil resistance, and chemical corrosion resistance.
4. Oil-resistant rubber shoe soles
Key parts of oil-resistant shoes are generally made of nitrile rubber, chloroprene rubber, or rubber-plastic blends. The soles need to meet protection requirements in oily environments and are suitable for anti-slip, oil-resistant working conditions. Using nitrile rubber powder in the production of oil-resistant shoe soles can effectively reduce raw material costs and improve the wear resistance and slip resistance of the soles, extending their lifespan.
5. Oil-resistant sealing strips
In oil-resistant sealing strips used in oily media, proper use of nitrile rubber powder can improve the oil resistance, elasticity, and wear resistance of the finished sealing strips.
6. Oil-resistant rubber sheets
Nitrile rubber powder has good elasticity and impact resistance and can be used in the production of oil-resistant rubber sheets, such as rubber flooring, machinery gaskets, and shock-proof pads.
Using nitrile rubber powder appropriately in rubber product manufacturing can reduce raw material costs while improving oil resistance, wear resistance, elasticity, toughness, and compression deformation resistance of the products, enhancing the processing performance of the rubber material. The suitable fineness and color of nitrile rubber powder can be selected based on the required properties of the rubber products. In actual production, nitrile rubber powder can also be used for rubber-plastic modification, paints, coatings, and other applications, which can be discussed further with you later.
Exclusive original article [commercial authorization] reprint, excerpt and excerpt in any form are prohibited without written authorization. Focus on Hongyun rubber: learn the process formula and raw material technology of producing rubber products from recycled rubber to help you reduce costs and increase profits