What is a Rubber Sheet?

A rubber sheet is exactly what the name suggests: a sheet made of a type of rubber materials like neoprene, EPDM, recycled rubber, etc… Rubber sheeting is a versatile solution widely used across different sectors due to its durability, flexibility, and adaptability. These sheets are typically sold in roll form, though some are only available in sheets, allowing customers to obtain custom lengths tailored to their specific needs. Our sheet rubber rolls are available in gauges ranging from 1/32 inches to 1 inches in thickness, from inventory, depending on the type of elastomer selected.
One of the key advantages of purchasing rolls of rubber is the ability to customize the material to your project’s requirements. Our rubber sheet rolls can be cut to lengths of up to 25 or 50 feet, ensuring you receive the exact amount of material needed. This reduces waste and allows for cost-effective planning in any project, whether it’s for sealing, insulating, or protective applications.

The true versatility of rubber sheeting lies in the types of rubber materials offered, each having its unique properties, making it suitable for specific applications. For example, natural gum rubber is known for its high elasticity and tensile strength, making it ideal for general-purpose uses. EPDM rubber sheets excel in outdoor applications due to their resistance to UV rays, ozone, and extreme weather conditions. Neoprene rubber is prized for its chemical and oil resistance, while nitrile rubber is a go-to choice for handling fuel and oil-related applications. For eco-conscious projects, we also offer recycled rubber sheets for their high-temperature applications; silicone rubber stands out as the ideal solution.

Aesthetic considerations are also at the forefront of our product offerings. Some applications require more than just functionality; they demand a visually appealing solution to enhance product design, brand identity, or customer experience. For example, industries like consumer electronics, automotive interiors, and medical devices often prioritize both performance and aesthetics to meet consumer expectations and regulatory standards. That’s why we stock several different colored rubber sheets, providing a range of options to suit your aesthetic and branding needs. Whether you require a vibrant red, sleek black, or another shade, our inventory has colored sheet rubber to enhance the visual impact of your application.

If you need a rubber sheet for a specific application, chances are Rubber-Cal has exactly what you’re looking for. Our extensive inventory is curated to address a wide variety of requirements, ensuring that every customer finds the perfect sheet rubber solution to meet their needs.

Custom-Cut Recycled Rubber 5mm

Custom-Cut Recycled Rubber 5mm

• Super durable rubber that is often used in weight-rooms
• Made from recycled tires, making for an eco-friendly part
• 5mm is ample thickness when a protective sheet is required

5mm Thick Recycled Rubber Sheet: This 5mm thick rubber sheet is just over 3/16-inch (e.g., 0.196”) and that is ample thickness to be used as a protective surface. Recycled rubber is ideal for padding because it can be used indoor or outdoor and it has excellent impact absorption qualities. Recycled rubber is rubber that has been reclaimed from scrap materials such as used tires. Since tires are made of the highest quality rubber products, recycled rubber sheets made from tire crumb receive these same qualities.

Custom-Fit Pads, Floors, Mats, or Gaskets! In house, we have a team of expert craftsmen readily available to personalize rubber products to match your needs. Custom-Cut recycled rubber rolls are no exception. Down to a fraction of an inch, we will happily cut any roll of rubber to match your desired specifications. No matter how specific your demands are, we are highly capable of tailoring your order to fit your unique application. The ability to buy custom sized rubber sheets saves consumers money and time. Wastage is kept at a minimum and the end-user can put the rubber product to work immediately. In addition, the ability to purchase customized rubber sheets in small quantities allows clients to test products and ideas with very little costs.

What is Durometer of Rubber?

The durometer of rubber refers to a standardized measurement of its hardness. It indicates how resistant a rubber material is to deformation or indentation under pressure. This property is crucial when selecting the right rubber sheeting for various applications, as different hardness levels directly impact the material’s performance.

Rubber’s hardness is measured using the durometer scale, with the “Shore A” scale being the most commonly used for solid rubber. The scale ranges from 0 to 100, with lower values indicating softer, more flexible rubber and higher values representing harder, more rigid rubber. The durometer is pressed into the rubber surface to measure how much pressure the material resists, providing an accurate measure of its hardness.

While the durometer scale spans from 0 to 100, inventoried rubber typically falls within the range of 40A to 80A in our product selection. For example, an 80A durometer rating is one of the highest available from Rubber-Cal. This high hardness means the rubber is excellent at resisting permanent physical indentation from external forces. Rubbers with such high durometer ratings, like 80A, are commonly used in physically demanding applications, such as in construction and industrial fields, where the material must endure heavy impacts, abrasions, or compression without losing shape.

The durometer scale typically increments by 10A, though in some cases, it can also jump by 5A. Softer rubbers, such as a 40A durometer, are ideal for applications like gasket sealing, where flexibility and the ability to conform to irregular surfaces are important. Harder rubbers with higher durometer ratings are more suitable for applications requiring abrasion resistance or support under heavy loads. Understanding the durometer is essential when selecting rubber sheeting because it helps ensure the material’s compatibility with your project needs. Rubber-Cal offers an extensive selection of sheet rubber rolls, covering a wide range of durometer values to suit any application. From highly flexible natural gum rubber to the durable strength of EPDM and Neoprene, we provide materials tailored to both light-duty and demanding industrial needs.

Choosing the correct durometer ensures that your rubber sheet performs optimally, providing the perfect balance of flexibility and strength. Browse through our extensive collection of sheet rubber rolls to find the material that best matches your application’s requirements.

Neoprene – Commercial Grade – 50A – 3/4″ x 36″

• Black neoprene with smooth finish
• Can handle outdoor weather conditions
• Great as industrial seals, gaskets, and bumpers
• Can operate in temperatures between -20° F and 212° F

A More Flexible Rubber: This black neoprene sheet has a durometer rating of 50, which is a medium grade level. This medium durometer level attributes a moderate amount of flexibility and durability. It is a moderately pliable and elastic rubber when compared to neoprene material of a higher durometer rating. This increased elasticity makes it more open to physical indentation. This flexible neoprene can easily be applied to any industrial applications that need pliable rubber components.

Neoprene Resistance Quality: Neoprene rubber is known to exhibit moderate levels of resistance against oils, chemicals, and environmental factors. These resistance qualities were what made neoprene material famous in the first place. Its durability in the presence of oils and chemicals means that it is good for industrial applications in the forms of seals and gaskets. As an added benefit, our neoprene sheet rubber can also be used in the outdoors because it features resistance capabilities against weathering factors such as ozone.

Neoprene – Commercial Grade – 50A – 3/4″ x 36″

Neoprene Rubber

Neoprene rubber is a synthetic elastomer known for its durability, flexibility, and resistance to a wide range of environmental factors. Neoprene sheet rubber is available in three distinct forms: solid and closed cell. Solid neoprene is the most common form, offering excellent strength and versatility for general-purpose applications. On the other hand, closed cell neoprene has a less dense (i.e., more cellular) structure with a higher resistance to water and air penetration, making it a preferred choice for sealing and gasketing applications, especially where moisture resistance is important.

Environment Resistance
One of the standout features of neoprene sheet rubber is its resistance to harsh UV rays, ozone, and a wide range of chemicals, making it an ideal choice for outdoor use and applications where exposure to chemicals is a concern. In industrial settings or outdoor seals, neoprene rubber’s ability to withstand challenging conditions ensures that it maintains its integrity over extended periods. Additionally, neoprene rubber is known for its resilience to abrasions, which makes it highly durable and capable of handling wear and tear, especially in demanding environments like factories or warehouses.

Tear Resistance
Another reason neoprene rubber sheet products are favored in heavy-duty applications is their exceptional tear resistance. Unlike many other rolled rubber products, neoprene is less likely to tear or break under pressure, ensuring longevity and reliability. For example, if you’re working on automotive seals or gaskets, you would typically use neoprene with a Shore A durometer of 50-60 in solid form to ensure both durability and flexibility under the vehicle’s harsh conditions. Similarly, for marine environments where saltwater exposure is common, neoprene’s resistance to water and weathering makes it a top choice for boat seals and dock applications. Thanks to these qualities, neoprene rubber sheet materials are often used in sealing, gaskets, vibration dampening, and other applications that require a balance of durability and flexibility.

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Neoprene – Commercial Grade – 45A – 1/2″ x 36″

• Operating temperature range: -20° F to 212° F
• Sheets of neoprene offered in custom lengths

Soft and Flexible: This class of synthetic rubber (45 durometer) is among the softest and most flexible elastomers available on the market. When an application calls for a flexible gasket part, soft neoprene is the way to go. Although this level of flexibility comes with a sacrifice of some resistance to physical abrasions, this rubber can still handle a moderate amount of abrasions. However, it is far more suited for non-abrasive purposes.

Chemical Resistant Material: Our soft black neoprene sheets are excellent for resisting chemicals. Given its softer nature, it is better suited to light and regular commercial applications that involve chemicals like certain salts, acids, and gases. The material will not degrade in their presence, and by extension, neither will your machine or application.

Moderate Oil Resistance: Neoprene rubber is known for exhibiting a moderate level of resistance against oil and other petroleum based solvents. This feature is very useful in case you want to use the elastomer for light automotive applications that sees the presence of a moderate amount of oil and grease. While not recommended for heavy oil use, soft neoprene will hold its own when exposed to regular, non-excessive amounts.

Neoprene – Commercial Grade – 45A – 1/2″ x 36″

EPDM Rubber

EPDM rubber, short of ethylene propylene diene monomer, is a synthetic rubber that stands out for its impressive resistance to environmental stressors. It is a popular choice for both industrial and commercial applications for use in exterior applications where exposure to harsh weather conditions is a concern.

Weathering Resistance
EPDM rubber’s ability to withstand ultraviolet (UV) rays, ozone, and extreme temperature fluctuations ensures that it remains strong and flexible even in the harshest outdoor environments. Unlike many other elastomers, such as natural rubber and nitrile, which can deform when exposed to UV radiation and ozone, EPDM retains its structural integrity and flexibility over time. This makes it an excellent choice for applications exposed to the elements, such as roofing, automotive weather seals, and outdoor electrical cables. The material’s resistance to extreme temperature fluctuations also allows it to maintain performance in both hot and cold climates, making it ideal for industries that require long-lasting outdoor durability.

Chemical Resistance
In addition to its weather-resistant properties, EPDM rubber rolls offer excellent chemical resistance, making it highly suitable for applications in industries where chemicals are used and stored. This quality makes EPDM sheet rubber a preferred choice in settings such as chemical plants, water treatment facilities, and automotive industries, where exposure to corrosive substances is common. EPDM rubber is not only resistant to oils and fuels, but also to various acids such as nitric acid, sulfuric acid, and hydrochloric acid.

Furthermore, EPDM is one of the most water-resistant rubber materials available, making it a go-to choice for outdoor applications that require long-lasting performance, such as roofing and seals. Unlike many other rubbers, EPDM’s color remains stable and does not fade even when exposed to harsh environmental conditions. With proper care, EPDM can last for decades, making it a reliable material for long-term use in various industrial settings.

Types of EPDM
EPDM sheet rubber is available in two primary forms: solid and cellular. The solid form is dense and durable, providing higher resistance to wear and tear, while the cellular form has a more spongy structure, offering better insulation and cushioning properties. The main difference between the two is the level of wear resistance, with solid EPDM rubber being better suited for applications that require heavy-duty performance. Regardless of the type, both forms of EPDM rubber are incredibly versatile and can be used in a wide variety of indoor and outdoor applications. Its adaptability makes it one of the most popular rubber materials in industries ranging from construction to automotive.

EPDM – Commercial Grade – 60A – 1/2″ x 36″

EPDM – Commercial Grade – 60A – 1/2″ x 36″

• EPDM rubber with a smooth finish
• A black weather resistant rubber that is ideal as an outdoor liner or pad
• EPDM material is in stock in 1/16″, 1/8″, 3/16″, 1/4″, 3/8″, 1/2″ thickness
• A blend of Ethylene Propylene Diene Monomer (EPDM rubber) and SBR

Excellent Chemical and Weather Resistance: The special properties of EPDM sheet rubber allow it to withstand chemicals in addition to weather-related hazards such as UV rays and ozone. As a weather resistant rubber, this EPDM sheet rubber is commonly used in industrial applications and machinery that are exposed to the elements. Damage from rainstorms, pollution, and the sun will occur at a slower rate compared to a fully exposed EPDM rubber when compared to other elastomers like SBR, Nitrile or Neoprene.

Excellent Industrial Sheet Rubber: EPDM rubber has adequate elastic and pliable qualities. The material has a durometer of Shore 55-65A but on average, has a Shore 60A measurement. A Shore A scale measures the hardness of the rubber. For example, a soft pencil eraser has a durometer of Shore 20A. Although higher than an eraser, the durometer of EPDM still maintains a good amount of flexibility for all of your necessary projects. In addition, EPDM rubber has a minimum elongation of 300%.

Silicone – Commercial Grade Red/Orange – 40A

Silicone – Commercial Grade Red/Orange – 50A

Silicone Rubber

Silicone rubber is renowned for its exceptional durability, versatility, and ability to withstand extreme conditions, such as extremely high or low temperatures, harsh chemicals, and UV radiation.
This makes it a popular choice for a wide range of applications. Silicone rubber can be tailored to meet specific hardness requirements, whether you need a soft, flexible material or a firmer, more rigid option. This adaptability allows silicone rubber sheet rolls to be used in a diverse array of industries and applications.

Electrical Insulation
Another standout property of silicone rubber is its excellent electrical insulation capabilities. Silicone rubber’s high dielectric strength makes it an ideal material for use in electrical components, such as insulators and connectors. Its ability to resist electrical currents without breaking down allows it to function effectively in environments where other materials might fail, making it essential in industries like electronics, telecommunications, and automotive.

Weather Resistance
Silicone rubber is also highly resistant to environmental factors such as UV radiation, ozone, and extreme weather conditions. Unlike many other rubbers, silicone does not degrade or become brittle when exposed to sunlight or harsh outdoor environments. This makes it a top choice for outdoor applications, including seals, gaskets, and protective coverings, in industries like construction, automotive, and energy.

Extreme Temperatures
One of the standout characteristics of silicone rubber is the ability to endure extreme temperatures. It remains stable and functional in both high and low-temperature environments, making it ideal for applications in industries like automotive, aerospace, and food processing. Silicone rubber can withstand temperatures ranging from -103°F to 450°F, far beyond the capabilities of many other elastomers. This makes silicone rubber sheets particularly well-suited for gaskets, seals, and insulation in environments where other materials would degrade or fail.

Chemical Resistance
In addition to its temperature resilience, silicone rubber is highly resistant to chemicals. It is capable of withstanding exposure to various substances such as acetic acids, sodium sulfate, and more, making it suitable for use in chemical processing, pharmaceuticals, and other industries that require robust materials for handling harsh chemicals.

Food Grade Rubber
Silicone rubber also has a unique advantage: it is the only form of rubber that offers a food-safe variety. Silicone rubber sheets that are FDA-approved are commonly used in food processing and packaging, as well as in household products like bakeware and kitchen tools. This makes it an ideal material for applications that require both safety and durability.

These exceptional physical and chemical properties make silicone rubber not only versatile for industrial use but also widely applicable in residential settings. From medical devices to kitchenware, silicone rubber is a reliable material for products that demand both performance and safety.

Silicone – Commercial Grade Blue – 50A – 1/32″ x 36″

• Excellent fungus resistance
• Can be exposed to UV and ozone
• Commercial grade silicone sheet with a smooth texture
• Custom fabrication into seals and gaskets available upon request
• Blue colored silicone is not a common color sheet good and can serve to identify parts based on their material makeup

Temperature Resistant Rubber: This commercial grade silicone rubber would not be a true silicone if it could not endure extreme temperature conditions. On the low end of the spectrum, this silicone rubber can handle temperatures as cold as -103 F. On the opposite end of the temperature scale, it can work comfortably in conditions as hot as 450 F. When exposed to these temperature conditions, this silicone sheet material will not degrade or fall apart. Instead, just as with any other silicone rubber, it will continue to function in the capacity you intend.

Low Durometer Silicone: With a durometer rating of 50 Shore A, this silicone elastomer favors physical flexibility over durability. It is meant to be used in applications that call for more pliability from the rubber parts used in them. Thanks to the low durometer rating, this commercial grade silicone is easier to cut, manipulate, and fabricate than those of a higher durometer.

Silicone – Commercial Grade Blue – 50A – 1/32″ x 36″

Nitrile Rubber

Nitrile rubber, also known as Buna rubber, is a synthetic elastomer widely recognized for its excellent resistance to oils, fuels, and a variety of chemicals. This makes nitrile rubber an ideal choice for applications in industries such as automotive, manufacturing, and chemical processing, where exposure to harsh substances is common.

Oil and Fuel Resistance
One of the standout qualities of nitrile rubber is its ability to withstand oils, greases, and petroleum-based fluids without losing its integrity. This makes it perfect for use in seals, gaskets, and O-rings that are in contact with automotive fluids such as engine oil, gasoline, and hydraulic fluids. The rubber’s excellent resistance to these substances ensures that it maintains its performance and durability over time, even under harsh conditions, such as high temperatures, pressure, and exposure to abrasive elements. These qualities make nitrile rubber an ideal choice for demanding automotive, industrial, and manufacturing applications.

Abrasion Resistance
In addition to its resistance to oils, nitrile rubber is also highly resistant to abrasion, making it ideal for applications that involve wear and tear. This makes it a popular choice for sealing and cushioning applications in industrial machinery, where components are subject to continuous friction. Furthermore, nitrile rubber is relatively easy to process, allowing it to be manufactured into various shapes and sizes, including sheet rubber roll and custom-cut parts.

Chemical Resistance
Buna rubber is also effective in many other applications requiring chemical resistance. It is resistant to a variety of acids, alkalis, and solvents, which makes it a go-to material for use in environments where exposure to these substances is frequent. For example, nitrile rubber sheets are commonly used in chemical processing industries and laboratory environments to handle materials like acids and detergents.

Given its unique blend of chemical resistance, abrasion resistance, and durability, nitrile rubber is an essential material for many industries that require reliable and long-lasting performance in challenging environments. Whether you need it for industrial machinery, fuel handling, or chemical exposure, Buna rubber provides an excellent solution.

Nitrile – Commercial Grade White – 60A – 3/8″ x 36″

Nitrile – Commercial Grade White – 60A – 3/8″ x 36″

• Also available in black
• Excellent resistant to some oils and chemicals
• Can operate in temperatures between -20° F and 180° F
• Blend of nitrile, neoprene, and styrene butadiene rubbers

Non-Marking, Professional Aesthetic: While other rubbers often come in a standard black, we offer a white colored alternative. White nitrile is meant to give an application a sleek, modern, and professional appearance while functioning the way a proper nitrile elastomer is supposed to. Even more importantly, a white elastomer is a non-marking material that will not leave any marks or stains on the objects it comes into contact with. The white colored nitrile is suitable for use in cosmetics, grocery stores, and medical applications where white is better suited for aesthetics than black.

Oil-Resistant Rubber: Nitrile, or Buna-N rubber as it was originally known, was developed to be an oil-resistant alternative to natural rubber back in the years after World War I. Nitrile material is still used today whenever good oil and grease resistance is needed. White nitrile can resist organic and synthetic oils. While other types of elastomers can degrade when exposed to oils and greases, nitrile rubber can keep its form and integrity, making sure that it does its part to keep your application functioning.

Pure Gum Rubber

Pure gum rubber, often referred to as natural rubber, is derived from the sap of the rubber tree, Hevea brasiliensis. It is one of the most versatile and widely used forms of rubber due to its excellent elasticity, flexibility, and resilience. This type of rubber is considered to be pure as it is not blended with any other synthetic materials, making it highly resilient and capable of returning to its original shape after being stretched and compressed.

Strength, Flexibility, and Durability
One of the primary characteristics of pure gum rubber is its impressive tensile strength, which allows it to withstand a significant amount of stress and strain without breaking. It is also highly abrasion-resistant, making it ideal for use in applications that involve continuous friction or wear, such as mats and seals. Additionally, pure gum rubber has excellent memory, meaning it retains its shape even after repeated stretching and deformation. Its durability and abrasion resistance make it a preferred material in high-wear applications like tires, flooring, and mats.

Chemical Resistance
Pure gum rubber also offers good chemical resistance, especially against water and mild acids, and performs well in low-temperature environments, retaining its flexibility even in colder conditions. However, it does have limitations when it comes to resistance to oils, solvents, and UV rays, which is why it is primarily used in indoor or controlled environments. To address these limitations, synthetic rubbers such as nitrile and silicone were developed. Nitrile rubber, for example, excels in oil and fuel resistance, while silicone rubber offers superior UV and high-temperature stability. This evolution of synthetic rubber was driven by the need to overcome the inherent weaknesses of natural rubber, making them more suitable for a broader range of industrial applications.

In terms of applications, pure gum rubber is commonly used in industries such as manufacturing, automotive, and healthcare. It is often found in products like gaskets, seals, hoses, and shock-absorbing components, where its strength, flexibility, and durability are needed. Additionally, pure gum rubber is typically more cost-effective compared to some other types of rubber, making it an attractive option for applications that require good performance at a lower cost. This affordability, combined with its versatile properties, makes pure gum rubber a popular choice in a wide range of industries.

Pure Gum Rubber – Commercial Grade – 40A – 1/4″ x 36″

• Has a very high tensile strength
• Can resist most organic salts, ammonia, acids, and alkalis
• Able to operate in temperatures between -20° F and 170° F
• Pure gum rubber can be used for some medical applications
• Not recommended for use with strong caustic oils and chemicals

Soft and Elastic: Pure gum rubber is valued for being a softer, more elastic type of rubber. It has a low durometer rating of 35-45, meaning that while it is not a very hard material, it is very elastic. This high elasticity gives it a level of adaptability for various seal and gasket applications that is hard to beat. This flexible rubber material can be stretched further than other elastomers. It is the prime reason why natural gum rubber is used as squeegee blades, industrial skirting, and drum practice pads.

Non-Marking Rubber: A very useful characteristic of pure gum rubber is that it is non-marking. No matter what type of color variation it comes in, brown to light tan, a natural rubber product will not leave any stains or marks on the places where they are used. This feature is especially useful in applications like window cleaning.

Tapping Rubber Trees

Natural Rubber Sheets

What are Examples of Synthetic Rubber?

Synthetic rubber refers to a variety of rubber materials that are man-made through polymerization processes, as opposed to being derived from natural rubber. These rubbers are designed to meet specific performance requirements, making them versatile and widely used across various industries. Synthetic sheet rubber is often used in heavy-duty applications due to its superior resilience to chemicals, oils, and extreme weather conditions.

One prominent example of synthetic rubber is EPDM (Ethylene Propylene Diene Monomer). This type of rubber is known for its excellent resistance to UV rays, ozone, and moisture, making it ideal for outdoor applications. EPDM sheet rubber is commonly used for roofing, seals, gaskets, and other exterior applications where exposure to the elements is a concern. Its ability to withstand harsh environmental conditions without cracking or degrading is why it’s often chosen for outdoor use. Another common synthetic rubber is nitrile rubber, which excels in applications where oils, greases, and fuels are present. Nitrile sheet rubber is frequently used in automotive and industrial settings for gaskets, seals, and fuel lines, thanks to its resistance to petroleum-based products.

In addition to EPDM and nitrile, synthetic rubbers are available in various colors, such as red, gray, and white, which offer aesthetic benefits or functional advantages, like better visibility or adherence to hygiene standards. These colored synthetic rubbers are often used in food processing, medical, and pharmaceutical industries, where contamination control and cleanliness are critical. With different types of sheet rubber, synthetic rubbers can cater to every need, ensuring there’s a perfect solution for any project.

SBR – Red – 65A – 3/32″ x 36″

• A popular gasket material
• Available for custom fabrication
• A more cost-effective sheet rubber
• Works well in temperatures between -10° F and 195° F
• Is able to resist anti-freeze, salts, bases, and some alcohols

Strong Rubber Material: With a high durometer rating of 60-70, this red sheet rubber material is well suited to performing in industrial applications that may be physically abrasive. It is meant to be used wherever a sturdy bumper or gasket is required. These hard rubber sheets are only moderately flexible, but they make up for this with their increased resistance to physical indentation. They are good at keeping their form, giving them a longer life for whatever application they may be used in. The styrene butadiene rubber used in this rubber sheet’s construction contributes to its superior durability.

Waterproof Rubber Sheet: Our red sheet rubber is excellent for general gasket material that will come into contact with hot or cold water. This is partly thanks to the mix of natural rubber and styrene butadiene rubber used to make these hard rubber sheets. Rubber by itself is a fairly water resistant material. It inhibits the growth of any organic byproducts that may form as the result of excess moisture. This blended material gives your project even greater resistance to the harms posed by water.

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What is Santoprene?

Santoprene, trademark of the Exxon Mobil Corporation, is a versatile thermoplastic elastomer (TPE) that combines the best properties of rubber and plastic. It is a material that offers the flexibility, resilience, and durability of rubber while being easy to process and mold like plastic. Santoprene is primarily composed of a blend of polypropylene and rubber, usually ethylene propylene diene monomer (EPDM), which gives it exceptional characteristics suited for various industrial and commercial applications.

One of the standout features of Santoprene is its high resistance to heat, chemicals, and weathering, making it ideal for use in demanding conditions. It is commonly used in automotive applications for seals, gaskets, and hoses due to its ability to withstand extreme temperatures and exposure to oils and fuels. Santoprene also has excellent abrasion resistance, which makes it useful for products subject to wear and tear, like power transmission belts, vibration isolators, and bumpers.

Additionally, Santoprene is known for its low compression set, meaning it can retain its shape and functionality even after long-term compression or deformation. This quality is especially important in sealing and gasketing applications, where the material needs to maintain an effective seal over time. Another key benefit of Santoprene is its recyclability. Unlike traditional rubber materials, Santoprene can be recycled and reused in manufacturing processes, making it an environmentally friendly option. With its combination of durability, flexibility, and recyclability, Santoprene is an excellent choice for a wide range of applications across industries like automotive, manufacturing, and consumer goods.

Santoprene – 60A – 1/8″ x 36″