why choose us
Quality Control
Adhering to strict quality control standards, we utilize advanced testing equipment and processes to ensure products meet high-quality standards.
Rich Experience
Dedicated to strict quality control and attentive customer service, our experienced staff is always available to discuss your requirements and ensure complete customer satisfaction.
Customized services
We understand that each customer has unique manufacturing needs. That's why we offer customization options to cater to your specific requirements.
Expertise
Our team of experts has extensive knowledge and experience in the industry. We are well-equipped to provide expert advice and guidance to our clients.
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Stronger than natural rubber, these polyurethane rods combine the shock-absorbing qualities of rubber with the tear resistance of plastic. Use them to seal narrow spaces such as channels.
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Abrasion-Resistant Polyurethane Rubber Cord
Stronger than natural rubber, these polyurethane rods combine the shock-absorbing qualities of rubber with the tear resistance of plastic. Use them to seal narrow spaces such as channels.
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Oil- and Abrasion-Resistant Polyurethane O-Ring Cord. Polyurethane O-ring Cord resist mineral oil, motor oil, and ethylene glycol. They have a round profile and are suitable for a wide range of
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Solid Silicone Cord: Reliable and VersatileOur solid silicone cord offers dependable performance and versatility for a variety of applications. Crafted from high-quality silicone material, it
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Rubber Strands: Flexible and DurableOur solid rubber cord offer exceptional flexibility and durability, making them ideal for a wide range of applications. Crafted from high-quality rubber materials,
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Introducing our Neoprene Cord: Crafted for durability and versatility, our neoprene cord offers exceptional resilience to weathering, abrasion, and UV rays. With high tensile strength and
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Introducing our Neoprene Rope: Engineered for versatility and durability, our neoprene rope offers exceptional strength and resilience. Made from premium-quality neoprene material, it provides
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Introducing our Elastic Rubber Cord: Engineered for durability and flexibility, our Elastic Rubber Cord is a versatile solution for various applications. Crafted from high-quality rubber, it offers
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Introducing our Elastic Rubber String: a versatile solution for a multitude of applications. Crafted from premium-quality rubber, our string offers exceptional elasticity and durability, ensuring
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Neoprene rubber cord is a versatile sealing material known for its durability and resistance to weathering, oil, and chemicals. With excellent elasticity and flexibility, it's commonly used in
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Viton cord is a high-performance sealing material known for its exceptional resistance to heat, chemicals, and extreme environments. With superior durability and flexibility, it's commonly used in
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Introducing our Rubber Elastic String: A versatile solution for various needs. Crafted from premium rubber, it offers exceptional elasticity and durability, ensuring reliable performance in crafting,
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What is Rubber Cord?
Rubber cords are round, flexible, and elastic tubes made from rubber compounds. These cords are typically made from different types of rubber, such as natural rubber, synthetic rubber, or silicone rubber. They come in various diameters and lengths, making them suitable for use in different applications that require sealing, insulation, or shock absorption.
Customizability: To achieve certain characteristics, rubber cord can be easily customized by material, diameter, coil length, and more.
High temperature, pressure, and voltage resistance: Rubber cord manufactured from the right material can withstand extremely high and low temperatures, high-voltage electricity, and high pressure.
Easy storage and transport: Rubber cord is lightweight and flexible, making transport and storage easy.
Chemical stability: Specialty rubber cord can be highly resistant to acids and alkalis.
Hygiene: Due to their antifungal properties, rubber cord from certain materials, such as silicone, can be very hygienic.
Applications for Rubber Cord
Automotive: In automobiles, rubber cord makes excellent high-temperature seals for electrical enclosures.
Aerospace: The aerospace industry needs reliable seals that function in extremely frigid and hot temperatures, so they rely on rubber cord.
Construction: Rubber cord can be found in window seals, shower doors, oven doors, and electrical connectors in residential and commercial settings.
Food and beverage: In food processing machinery, rubber cord can act as a seal to prevent liquid, gas, and dust from escaping while the machine is operating.
Medical and pharmaceutical: Rubber cord in the medical and pharmaceutical fields can be biocompatible and easily sterilized.
Clothing production: Rubber thread is usually used to make the waist, cuffs, hem and other parts of trousers, skirts and other clothing to increase the firmness and beauty of the clothing.
Household items: Rubber thread is used to make the corners of household items such as curtains, bedspreads, tablecloths, etc. It can be effectively fixed and anti-slip.
Handicrafts: Rubber thread can also be used for hand-made products, such as braiding bracelets, key chains, bag straps, etc., and is often used in elastic fixing parts of elastic bands.
Sealing: Rubber cords are often prevalent in sealing automotive, aerospace, and industrial devices. They close the gaps between two parts and prevent water, dust, and other contaminants from entering.
Cushioning: Rubber cord is also prevalent as a cushioning material to absorb impacts. It reduces vibration in industrial machinery and equipment. It is also popular in the construction, marine, and electrical industries. Moreover, it protects sensitive equipment from shock and vibration.
Electrical Insulation: The cord rubber is excellent with good electrical insulation properties. It is prevalent in electrical applications to insulate wires and cables. Cord rubber is used in high-voltage applications to protect workers from electrical shock.
Sporting Goods: Rubber cords are also prevalent in sporting goods such as tennis rackets and gym equipment. They absorb shock to reduce the impact of ball and racket collisions.
Types of Rubber Cords
Rubber cords come in various types, depending on their composition and application. Some common types of rubber cords include:
Natural rubber cords
Made from natural rubber latex, they offer excellent elasticity and flexibility, making them suitable for use in applications that require high stretchability.
Silicone rubber cords
Made from silicone rubber, they offer excellent heat resistance and flexibility, making them suitable for use in high-temperature applications.
Neoprene rubber cords
Made from neoprene rubber, they offer excellent resistance to oil, chemicals, and weather, making them suitable for use in industrial and marine applications.
Nitrile rubber cords
Made from nitrile rubber, they offer excellent resistance to oil, fuel, and chemicals, making them suitable for use in automotive and industrial applications.
Solid rubber cord
These rubber cords are made from solid rubber and are available in various shapes and sizes. The solid cord is popular in sealing applications. It is prevalent in applications requiring flexible material to prevent water, dust, or air from entering. Automotive, aerospace, and construction are some of the most popular sectors of applications.
Sponge rubber cord
These rubber cords are made from sponge rubber, which is popular in cushioning applications. Since they are compressible, they can absorb impacts. As a result, it can reduce vibration in industrial machinery and equipment. Sponge rubber cords are popular in the HVAC, electrical, and automotive sectors.
Hollow rubber cord
These rubber cords usually have an open center from extruded rubber. They are also prevalent in sealing and cushioning applications. These rubber cords are often used as door seals and window seals.
Co-extruded rubber cord
These rubber cords are made from multiple layers of rubber materials. They are incredibly beneficial for applications where flexibility and hardness are the concerns. However, co-extruded rubber cords are often prevalent in automotive and aerospace applications.
Features of Rubber Cords
Rubber cords offer various features that make them ideal for use in different applications. Some of the essential features of rubber cords include:
Elasticity: Rubber cords offer high elasticity, allowing them to stretch and return to their original shape without permanent deformation.
Flexibility: Rubber cords are flexible, allowing them to bend and twist without breaking or cracking.
Durability: Rubber cords are durable, with excellent resistance to wear, tear, and abrasion.
Soft and elastic: Rubber thread has good softness and elasticity and can withstand a certain amount of tension and torsional deformation without breaking or deforming.
Strong water absorption: Rubber thread has strong water absorption capacity and is not easy to dry. It needs to be dried during storage.
Short service life: The service life of the rubber cord is short and will be affected by factors such as aging of the rubber material and ultraviolet rays. It requires attention to storage and maintenance.
A rubber cord is a flexible material made from different rubber materials. It is typically prevalent in sealing, cushioning, and vibration damping. Rubber cords can be stretched and compressed without breaking. They come in different shapes, including solid, hollow, and co-extruded.
The physical properties of cord rubber provide reliable and long-lasting performance. When a cord rubber is compressed or stretched, it absorbs the force and resists deformation. As a result, the elastic nature of the rubber returns to its original shape and size when pressure is released. This process results in improved cushioning and vibration-dampening properties.
Rubber cord works as a barrier against different external factors. These factors may include dust, moisture, and forces that can cause damage or impact performance. It also works against vibration and reduces noise. As a result, you will see the application of this product in many industries. The popular sectors are automotive, aerospace, construction, marine, electrical and medical. The manufacturing process for rubber cords typically involves several steps. It includes preparation of the raw materials, extrusion of the cord rubber, vulcanization, and finishing.
Rubber Cord Materials
Rubber cords come from various types of rubber materials. Each type of material provides unique properties and capabilities. Here are some of the most popular rubber materials:
Natural Rubber
Natural rubber usually comes from the sap of the Hevea brasiliensis tree. It is a highly versatile polymer. It has excellent strength, flexibility, and elongation properties. As a result, it has become ideal for many applications. The most famous natural rubber cord application sectors are automotive, construction, and marine.
Synthetic Rubber
This type of cord rubber comes from an artificial compound. It mimics the properties of natural rubber. Synthetic rubber offers enhanced durability and resistance to harsh environmental conditions. However, some most popular synthetic rubber cords are:
Silicone Rubber: These rubber cords are famous for high-temperature and chemical resistance. It is often found in medical, food processing, and automotive applications.
EPDM Rubber: These rubber cords resist weathering, UV radiation, and ozone. As a result, these rubber cords are extremely popular in HVAC applications. HVAC may include automotive, construction, and marine sectors.
Neoprene rubber: These rubber cords offer excellent oil and chemical resistance properties. In addition, it is also prevalent in weathering and ozone resistance. However, it is often commonplace in marine, construction, and electrical applications.
Other artificial rubber cords: Many synthetic rubbers are available in the market. Some types are nitrile rubber, viton rubber, styrene-butadiene rubber, and butyl rubber. These materials are prevalent in various industries, such as automotive, aerospace, and construction.
Thermoplastic Rubber
TPR, or thermoplastic rubber, is another type of rubber that combines the properties of rubber and plastic. TPR cords offer excellent durability, flexibility, and resistance to harsh environments. However, they are trendy in consumer products. Some of the most popular products are toys, sporting goods, and industrial and automotive applications.
Choosing The Right Rubber Cord
Temperature Resistance: This factor determines the rubber cord’s ability to withstand extreme temperatures. In this case, the right cord will maintain its properties and performance at the temperature range of the application.
Chemical Resistance: This factor determines the ability to withstand exposure to different chemicals. The selected cord rubber must be compatible with the chemicals it will contact. It prevents the chemical degradation and failure of the rubber cords.
Abrasion Resistance: This factor determines the ability to withstand exposure to abrasive environments. In this case, selecting the ideal rubber cords will prevent damage and premature failure.
Compression set resistance is the permanent deformation of rubber cords when compressed. This factor is critical to consider while selecting the appropriate cord rubber. It involves prolonged compression and determines the cord’s ability to retain its original shape.
UV resistance: When selecting the best rubber cord for your application, it is also essential to consider. It determines the ability of rubber cords to withstand exposure to sunlight. It is important to note that high UV radiation may degrade and create cracks in rubber products.
Which Rubber Cord Materials are Suited for Abrasion Resistance?
Neoprene
Neoprene is multipurpose elastomer for a good reason – it can withstand a lot of challenges. That durability includes excellent abrasion resistance, along with good weathering resistance and solid oil resistance. When it comes to abrasion, the only downside of Neoprene is that it's so versatile that you might be able to find a more cost-effective alternative.
Nitrile
A lot of what you can say about Neoprene also applies to Nitrile. Both materials share excellent abrasion resistance and the ability to thrive in environments with oil. The major differences are that Nitrile struggles with weathering and sunlight, but can survive even more exposure to oil. Either way both Neoprene and Nitrile aren't going to let you down when it comes to abrasion.
Natural Rubber
While many applications call for synthetic rubbers, natural rubber is a great option for physically demanding applications. Natural rubber parts can regularly take a beating, making them ideal for agitators, rollers, and other parts – just don't ask them to last outdoors or in environments with oils or solvents.
Viton
Viton was originally made to last in outer space, so demanding environments are no challenge for this material. This fluoroelastomer polymer can withstand abrasion, tearing, oils, solvents, weathering, and just about everything you can throw at it. Of course, that may make Viton overqualified for your application if you're looking for more cost-effective materials.
EPDM
EPDM, more formally known as Ethylene Propylene Diene Monomer, is an extremely versatile, cost-effective rubber materials. EPDM offers good resistance to abrasion, weathering, and other long-term challenges, making it a very durable part. Oils and solvents and one of the few drawbacks to using EPDM, so keep that in mind if either of those are present in your application.
Silicone
Silicone is mostly known as an excellent high-temperature rubber, but it can struggle with more physically demanding applications. Formulations of silicone will provide fair to poor abrasion resistance, making it a less optimal choice if regular wear and tear is a major factor.
Butyl
Butyl is well-regarded for its durability and shock absorption, but it can struggle with abrasion. This material is great for manufacturing shock mounts and liners, but scratching and scraping will wear Butyl down quicker than other available rubbers.
Our Factory
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FAQ
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