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The cost of silicone rubber is dependent on its grade, gauge, square footage, and durometer. Each grade of silicone rubber retains different high temperature resistance ranges and are available in a wide selection of pre-set and custom lengths, gauges, and durometers. Commercial grade silicone sheets, premium grade silicone sheets, and FDA grade silicone sheets are all excellent industrial materials that can withstand damaging environmental factors and high temperatures; however, the degree of heat resistance differs from grade to grade. The cost of silicone rubber changes depending on its grade is due as it determines the operating temperature range which, in turn, effects durability and life in harsh industrial environments. Despite their varying prices and grades, high temperature silicone gasket material is an extremely versatile material that can be used in both indoor and outdoor settings.
Silicone – Commercial Grade Black – 50A – 1/32″ x 36″
Silicone – Commercial Grade Black – 50A – 1/16″ x 36″
Silicone – Commercial Grade Brown – 50A – 1/8″ x 36″
Silicone – Commercial Grade Brown – 50A – 1/4″ x 36″
Silicone – Premium Grade Gray – 60A – 1/32″ x 36″
Silicone – Premium Grade Gray – 60A – 1/8″ x 36″
Silicone – Premium Grade Red – 60A – 1/32″ x 36″
Silicone – Premium Grade Red – 60A – 1/16″ x 36″
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Elasticity Silicone – Commercial Grade Red/Orange – 40A
Silicone Durometer – Commercial Grade Red/Orange – 50A
Is Silicone Rubber Expensive?
Silicone rubber is more expensive than other synthetic and natural rubber variations due to its superior thermal stability and environmental resistance as well as its lengthy production process. The cost of silicone rubber depends on its superior heat resistance properties as well as its long life in harsh indoor and outdoor industrial settings. Unlike other natural and synthetic rubber variations, silicone rubber is considered an inorganic polymer. This means silicone rubber has a unique silicon-to-oxygen bonded polymer backbone whereas organic rubber variations have a carbon-to-carbon bonded polymer backbone structure. The unique silicon-to-oxygen bonded polymer backbone structure gives silicone rubber its superior resistance properties against extreme high and low temperatures as well as damaging environmental factors, including harsh UV rays, ozone, oxygen, and moisture. The production process of this inorganic rubber is much more complex than organic rubbers which also contributes to the higher cost of silicone rubber. To create this unique rubber, the silicon material must me extracted from silica, then blended with strengthening additives, and finally, cured to create a solid rubber material. Its lengthy production process along with its resistance to damaging environmental factors and superior thermal stability make silicone rubber a more expensive rubber variation than other natural and synthetic rubbers.
Silicone – Premium Grade Red – 60A – 1/32″ x 36″
Silicone – Premium Grade Red – 60A – 1/32″ x 36″
- Temperature range between -103° F and 500° F
- Red color allows this silicone material to stand out
- Heat resistant material that can prevent damage from UV rays
- Ideal for use as seals and gaskets for commercial and industrial applications
Heat Resistant Material: Silicone is known for being the go-to rubber whenever a job requires the presence of extreme temperatures. Our red silicone sheet rubber has a great working temperature range that allows it to endure temperatures as high as 500° F. However, while this silicone sheeting can endure the rigors of harsh high temperatures, it can just as easily survive in temperatures that go below freezing. On the low end of the temperature scale, this Premium Grade silicone material can operate in environments as cold as -103° F.
Excellent Chemical Resistance: The red colored silicone elastomer features all the great chemical resistance properties that other silicone elastomers have. However, since this is Premium Grade silicone rubber, it is stronger at resisting chemicals than standard Commercial Grade silicone. Red silicone can resist various oils, lime sulfur, methyl ether, sodium sulfate, and many more chemical substances that can be detrimental to other elastomers.
Silicone – Premium Grade Red – 60A – 1/32″ x 36″
Silicone – Premium Grade Red – 60A – 1/8″ x 36″
Silicone – Commercial Grade Red/Orange – 50A – 5/8″ x 36″
Silicone – Commercial Grade Red/Orange – 70A – 1/32″ x 36″
Silicone – Premium FDA Grade White – 60A – 1/32″ x 36″
Silicone – Premium FDA Grade White – 60A – 1/16″ x 36″
Silicone – Commercial Grade Black – 50A – 1/8″ x 36″
Silicone – Commercial Grade Black – 50A – 1/4″ x 36″
Silicone – Commercial Grade Red/Orange – 60A
Silicone – Commercial Grade Red/Orange – 70A
How Much Does Silicone Rubber Cost?
The cost of silicone rubber depends on the grade and durometer of the silicone rubber sheet. Silicone rubber sheets are offered in three different grades: premium grade silicone, commercial grade silicone, and FDA grade silicone. Each grade of silicone rubber is offered in different durometers, including 40A, 50A, 60A, and 70A durometer sheets. The cost of silicone rubber differs due to the difference in properties between the three grades of silicone. The durometer and gauge of the sheet will also contribute to the overall cost of silicone rubber. Premium grade silicone and FDA grade silicone sheets will cost more than commercial grade silicone sheets due to their better resistance properties. Not only does grade determine the cost of silicone rubber, but its durometer and gauge also play a large role in its overall cost. Generally, silicone rubber is an extremely resilient material that is thermally stable and resistant against damaging environmental factors. Silicone rubber is also a very versatile material that can be used in both indoor and outdoor settings. Silicone can withstand extremely low temperatures as low as -103 degrees Fahrenheit; however, its high temperature resistance range varies depending on the grade. Commercial grade silicone sheets can only withstand temperatures of up to +450 degrees Fahrenheit whereas premium and FDA grade silicone sheets can withstand higher temperatures of up to +500 degrees Fahrenheit. Due to the difference in resistance properties, the cost of silicone rubber will differ depending on grade, durometer, and gauge.
Silicone – Premium Grade Black – 60A – 1/32″ x 36″
Silicone – Premium Grade Black – 60A – 1/16″ x 36″
Silicone – Commercial Grade Gray – 50A – 1/32″ x 36″
Silicone – Commercial Grade Gray – 50A – 1/16″ x 36″
Silicone – Commercial Grade Blue – 50A – 1/32″ x 36″
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.
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Custom Fabricated Rubber Parts
Commercial Grade Silicone Rubber
Commercial grade silicone rubber is the least costly variation of silicone rubber due to its slightly lower high temperature resistance range. Commercial grade silicone sheets have an operating temperature range of -103 to +450 degrees Fahrenheit and are popular materials used to create industrial seals and gaskets that will be exposed to extreme heat. Commercial grade silicone is offered in 40A, 50A, 60A, and 70A durometer sheets that are available in ten gauges, including 1/32″, 1/16″, 3/32″, 1/8″, 3/16″, 1/4″, 3/8″, 1/2″, 5/8″ and 3/4″. The cost of these sheets ranges from $92.10 to $4036.50 priced based on their durometers, gauges, and lengths (which ranges anywhere from 5 feet to 50 feet). Commercial grade silicone sheets are not as expensive as FDA or premium grade silicone sheets due to its slightly lower high temperature resistance range of +450 degrees Fahrenheit.
Silicone – Commercial Grade Red/Orange – 70A – 1/8″ x 36″
Silicone – Commercial Grade Red/Orange – 40A – 1/2″ x 36″
Silicone – Commercial Grade Brown – 50A – 1/32″ x 36″
Silicone – Premium Grade Black – 60A – 1/8″ x 36″
Silicone – Commercial Grade White – 50A – 1/8″ x 36″
Silicone – Commercial Grade Gray – 50A – 1/16″ x 36″
Silicone – Commercial Grade Translucent – 60A – 1/4″ x 36″
Silicone – Commercial Grade Black – 50A – 1/16″ x 36″
Silicone – Commercial Grade Translucent – 60A – 1/8″ x 36″
- Ideal for use as seals and gaskets
- Great replacement for plastic materials
- Clear silicone features good resistance to various gases and chemicals
- High-temp silicone can function in temperatures reaching up to 450° F
- A transparent rubber that provides the ability to see through the material
Clear Silicone: The most obvious and distinguishing feature of this silicone material is its translucent and almost see-through appearance. While it shares most of the same resistance properties as other silicone rubbers, its translucent appearance is what sets this material apart. This makes the high-temp silicone material a non-marking rubber. It can be used in various applications without leaving any stains or marks on other parts and surfaces. Translucent silicone rubber is used whenever the visual aspect of an application is important. It can give your project a sleek and professional appearance.
Temperature Resistance: Whether your application is low temp or high temp, silicone rubber will have no problem functioning in such conditions. This transparent rubber can endure temperatures that fall as low as -103° F. On the other hand, it can function in temperatures that reach as high as 450° F. Given this excellent working range, this almost clear silicone can survive and function in a great variety of settings.
Premium Grade Silicone Rubber
Premium grade silicone rubber is similar to commercial grade counterpart; however, it can withstand higher temperatures of up to +500 degrees Fahrenheit. Unlike commercial grade, premium grade silicone rubber is only offered in 60A durometer sheets and in only eight gauges of 1/32″, 1/16″, 3/32″, 1/8″, 3/16″, 1/4″, 3/8″ and 1/2″. The cost of premium grade sheets will be more than commercial grade sheets as they can withstand heat of up to +500 degrees Fahrenheit whereas commercial grade can only withstand heat of up to +450 degrees Fahrenheit. Because premium grade silicone sheets are only available in 60A durometer sheets, they are priced according to their gauge. The price of premium grade silicone rubber sheets ranges anywhere from $132.90 to $5199.25.
Silicone – Premium Grade Black – 60A – 1/32″ x 36″
Silicone – Premium Grade Black – 60A – 1/32″ x 36″
- Great working temperature range between -103° F and 500° F
- A premium high temperature silicone that can be resist ozone and UV rays
- Silicone rubber conforming to ZZR-765 Cl 2A & 2B Gr 60, AMS3302, ASTM D2000.
- Various different customization options for these silicone seals are available upon request
Survives in Extreme Temperatures: Over the years since its initial discovery, silicone rubber has been used in various applications that require seals and gaskets to be exposed to harsh temperatures. Silicone seals that are made from the Premium Grade version can handle more extreme temperatures than their standard level counterparts. The highest temperature that this black silicone material can handle is 500° F. On the opposite side of the spectrum, the lowest temperature that it can endure is -103° F.
Smooth Black Finish: In terms of physical appearance, this high temperature silicone material is straightforward and professional. Its surface texture is smooth and black in color. Black silicone can be used for a range of different types of applications. A black hued component will not distract or take away from the overall integrity of the application it is used for. As an added bonus, the smooth texture of these silicone sheets allows them to be used in more applications without any hindrances.
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FDA Grade Silicone Rubber
FDA grade silicone rubber is the costliest due to its superior thermal stability and ability to be used around materials intended for human consumption. FDA grade silicone rubber is offered in 60A durometer sheets and in six different gauges, including 1/32″, 1/16″, 3/32″, 1/8″, 3/16″, and 1/4″. For FDA grade silicone sheets, 1/8″, 1/16″, and 1/32″ gauge sheets are available in 5, 10, 15, 20, 25, and 50-foot lengths whereas 3/32″, 3/16″, and 1/4″ gauge sheets are only available in 50-foot lengths. FDA grade silicone sheets are the costliest variation of silicone rubber due to its excellent thermal stability (-103 to +500 degrees Fahrenheit) and human grade composition. Depending on the gauge and length of the FDA grade silicone rubber sheet, it can cost anywhere from $132.90 to $5,679.50.
Silicone – Premium FDA Grade White – 60A – 1/4″ x 36″
Silicone – Premium FDA Grade White – 60A – 1/4″ x 36″
- Non-marking white rubber
- Exhibits a fair degree of flexibility
- Moderately resistant to physical indentation
- Has resistance to certain gases, liquids, and chemicals
- Food grade silicone is ideal for use as seals for food packaging and other FDA approved roles
FDA Approved: The FDA has exacting standards about the types of materials that can come in contact with consumables. This is ultimately for our safety. The materials used to make this food grade rubber have been approved by the FDA. Our rubber sheet silicone conforms to regulation 21 CFR 177.2600, which is an FDA regulation that establishes the standards for rubber articles intended for repeated contact with food. Using food grade silicone is a great way to ensure that foreign substances will not contaminate the food.
Great Temperature Range: Silicone rubber is the go-to elastomer for any tasks that involve extreme temperatures. This white rubber material can function in temperatures between -103° F and 500° F. So whether a silicone food grade gasket is used in below freezing temperatures or at extremely high boiling temperatures, it will retain its structural integrity and prevent damage to food material.
Silicone – Premium FDA Grade White – 60A – 1/32″ x 36″
Silicone – Premium FDA Grade White – 60A – 1/16″ x 36″
Silicone – Commercial Grade Translucent – 50A – 1/32″ x 36″
Silicone – Commercial Grade Translucent – 50A – 1/16″ x 36″
Silicone – Commercial Grade Gray – 50A – 1/8″ x 36″
Silicone – Commercial Grade Gray – 50A – 1/4″ x 36″
Silicone rubber is offered in three different grades, commercial, premium, and FDA grade silicone rubber sheets, which, in turn, effects the high temperature resistance range of the material. Each grade of high temperature silicone gasket material has a longer and more tedious manufacturing process which adds to the cost of silicone rubber. Additionally, the cost of silicone rubber is also dependent on the sheet’s grade, durometer, gauge, and length. Commercial grade silicone rubber sheets are the least costly type of silicone rubber due to its high temperature resistance range of +450 degrees Fahrenheit. On the other hand, FDA grade and premium grade silicone rubber sheets retain high temperature resistance ranges of +500 degrees Fahrenheit; therefore, they will cost more than their commercial grade counterpart. Overall, the cost of silicone rubber sheets is determined by its strength and durability in heat, environmental factors, and lengthy manufacturing process.
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Length & Thickness – Commercial Grade Red/Orange – 60A
UV Protective Layer – Commercial Grade Red/Orange – 60A
Silicone – Commercial Grade Red/Orange – 60A – 1/8″ x 36″
Silicone – Commercial Grade Red/Orange – 60A – 1/8″ x 36″
- Able to resist fungus, hot and cold gases, and some chemicals
- Commercial grade material ideal for commercial equipment use
Great Temperature Range: When it comes to working in extreme temperature ranges, it is hard to find something that beats high temperature silicone material. It has a working range between -103° F and 450° F, making it ideal for use in a large variety of settings and applications. A silicone sheet makes excellent seal and gasket material when an application can be corrosive.
Moderate Flexibility: This commercial grade silicone product has a durometer rating of 55-65. This medium grade rating means that the silicone rubber sheets feature a moderate level of flexibility and elasticity. This allows for the sheets to be used as seals, gaskets, and other commercial components with relative ease. While they can be manipulated easily for specific jobs, they also have a moderate degree of durability against physical indentation, ensuring that their finish remains smooth.
Customized Options: Our high temperature silicone sheets are among the most versatile products we have. We appreciate the fact that your application requires a unique part tailored to your specifications. We offer our silicone rubber sheets in various widths and lengths. But no matter what dimensions you get your commercial silicone, it will still possess the unique physical and chemical properties that it is known for.