Silicone O-rings are essential components that create secure seals to prevent leaks in mechanical systems. Our customers widely use them in cylindrical applications to block fluids or gases from passing through joints.

At Exactsilicone, we focus on making custom O-rings and silicone-molded products. We deliver high-quality silicone items for industries like aerospace, automotive, and medical.

Silicone O-rings are affordable and easy to install. They are also very versatile. These O-rings work well for sealing under pressure in many industries, including in high-temperature silicone applications.

At Exactsilicone, we specialize in designing and manufacturing high-performance silicone O-rings and custom-molded products. We also provide standard O-rings like AS 568 O-Rings and Boss 900 Series O-Rings.

With over 10 years of experience, we serve industries like aerospace, automotive, medical devices, electronics, and food processing. We focus on innovation and quality. This makes us a trusted partner for clients who need precise silicone parts. Our parts meet strict industry standards.

We provide both custom molding solutions and compression molding techniques to ensure the highest quality silicone products. Our advanced technology ensures reliable, long-lasting products that keep your systems running smoothly.

Our Silicone O-rings are perfect for both static and dynamic applications. They can withstand high pressures in hydraulic systems and perform well in both stationary and moving joints, such as pipes. Their durability and flexibility lead to common use in industries like aerospace, automotive, electronics, and medical.

For tougher applications, we provide high–temperature silicone O-rings. They can withstand extreme heat and harsh conditions while still performing well.

• Customizable Outer Jackets: Our O-rings can have outer jackets made from FEP or PFA. FEP stands for fluorinated ethylene propylene and PFA stands for perfluoro alkoxy copolymer. O Rings that use PFA also called PFA jacked O Rings. FEP offers low friction and compression set, while PFA provides extra mechanical strength and resistance to stress and cracking.
• Odorless and Non-Toxic: Our silicone O-rings are FDA-compliant, making them safe for food and medical use. They are also non-toxic and odor-free, ideal for food processing and medical devices.

Many industries use silicone O-rings due to their versatility and strength. Key applications include:

• Aerospace and Automotive industries use our O Rings. Examples include Parker 800 Backup Rings and Metric O-Rings. They use these O-rings in engines and fuel systems. These O Rings help prevent leaks in hydraulic systems under extreme temperatures and pressures.
• Medical and Food Processing: Silicone O-rings that follow FDA rules are ideal for surgical tools. They are also suitable for food production machines and pharmaceutical devices.
• Electronics and Electrical Systems: They provide IP67-level waterproofing, protecting devices from dust, moisture, and contaminants.

Outdoor and Industrial Equipment: Their resistance to UV rays and ozone makes them great for outdoor uses. This includes solar panels, wind turbines, and other industrial systems.

At Exactsilicone, we provide both standard and custom silicone O-rings for a wide range of industries. Our advanced manufacturing methods include custom molding, compression molding, die cutting, laser cutting, and waterjet cutting. These processes ensure precision and high performance for every O-ring we produce.

• Customized Solutions: We tailor our O-rings to meet your exact specifications. You can choose from three types of O-rings: platinum-cured silicone, peroxide-cured silicone, or fluorosilicone. These options include inner core and liquid outer core choices.
• Certified Quality: Our O-rings meet strict industry standards, including:
• FDA Regulation 21CFR177.2600 for food contact
• NSF 51 Approved Material
• 3A Sanitary
• ZZ-R-765 Overtaken by A-A59588
• USP Class VI for medical use
• ASTM D2000 and AMS 3304 for high-performance applications

We use vulcanization to create seamless silicone O-rings from extruded silicone cords and profiles. This process ensures smooth joints and high-quality finishes for lasting performance.

Exactsilicone delivers high-quality, reliable silicone O-rings for a variety of industrial applications. Our custom silicone O-rings offer exceptional sealing solutions for the aerospace, automotive, food, and medical industries. Even in tough environments, our O-rings stand up to the challenge. Trust Exactsilicone to deliver precision, durability, and compliance for all your sealing needs.