Best Sheet Gaskets of 2025

Sterling Seal GS700101530X30, also known as the Sterling Seal Non-Asbestos Sheet, is a high-quality gasket material used in various industrial applications. It is made from a combination of aramid and synthetic fibers, bonded with nitrile rubber. This compressed sheet is manufactured using the hot calendar process, ensuring its durability and reliability. With its ISO-9001 certification, you can trust the quality and performance of this product. The Sterling Seal Non-Asbestos Sheet is designed to handle water, diluted alkalis, industrial gases, and general chemicals, making it suitable for a wide range of applications. Whether you need to seal valves or pumps, this sheet gasket material will provide a reliable and leak-free solution. With its actual size of 29 1/2" x 31 1/2", it fits perfectly in standard equipment. Invest in the Sterling Seal Non-Asbestos Sheet for its exceptional performance and peace of mind.

The YAMAKATO Gasket Sheets offer four versatile pieces for your gasket creation needs. These DIY sheets come in various sizes and thicknesses, making them perfect for small engine repairs and other home projects. You can easily cut them to fit your specific requirements, ensuring a snug fit for effective sealing. The cork rubber material is ideal for resisting oils and fuels, while the non-asbestos sheets are durable enough for tougher applications. With their larger sizes, you can tackle customized gasket tasks with confidence, enhancing your repair capabilities.

The Remflex Gasket Sheet is made from a unique flexible graphite material that has been trusted for over 30 years. This DIY-friendly product allows you to easily cut it using a razor blade or Exacto-Knife, making it simple to customize for your needs. You can trace your desired pattern and then create bolt holes without hassle. Notably, this gasket sheet is thicker than many alternatives, so you won't need longer bolts than your existing fasteners. With its universal fit, it’s designed to suit a variety of applications, providing convenience and flexibility for users.

The Lamons Non-Asbestos Gasket is a versatile and durable gasket material made from a blend of aramid and synthetic fibers, bonded with nitrile rubber. This non-asbestos sheet is designed to handle various media types, including water, diluted alkalis, and industrial gases, making it ideal for diverse applications. Manufactured under strict ISO-9001 quality standards, you can trust its reliability in critical environments. Its use in equipment like valves and pumps ensures a secure fit, reducing the chances of leaks and enhancing your system's efficiency.

The Lamons NSF-61 Gasket offers peace of mind with its certification, ensuring it is safe for drinking water applications. This gasket features advanced compressed fiber technology, which provides superior mechanical strength compared to standard elastomeric materials. When tested, the formulation is carefully examined for harmful substances, ensuring that no contaminants can leach into your water supply. With a high-temperature tolerance of up to 752ºF and a pressure capacity of 1595 psi, this gasket is ideal for various media, including diluted alkalis and industrial gases, making it a versatile choice for your needs.

The MinGraph Graphite Foil is an exceptional choice for those needing high-performance materials. With a remarkable 99% carbon purity, it ensures reliability and durability in various applications. Its impressive chemical resistance means you can use it in harsh environments without worrying about degradation. Additionally, the foil can withstand high temperatures, making it ideal for use in extreme conditions. Its differential thermal conductivity helps in effective heat management, ensuring optimal performance. This versatile material is compressible and can easily conform to different surfaces, providing convenience in installation and use.

The Nkiy Quen Gasket Sheets offer a safe, non-asbestos alternative for your sealing needs. Their high strength and resilience make them ideal for high-pressure and high-temperature applications, ensuring durability. With three thickness options, you can easily choose the right one for your specific project, giving you versatility in various situations. Each sheet is conveniently sized at 15"x11.8", allowing you to cut and shape them to fit your unique requirements, making DIY projects much simpler and more efficient.

Lamons Gasket Material is a general purpose sheet gasket that is NSF-61 certified, ensuring its safety for use in drinking water service. It utilizes SSS Compressed Fiber Sheet technology, which provides superior mechanical and service characteristics compared to standard elastomeric grades. The gasket has undergone rigorous testing to ensure that it does not contain any prohibited substances and will not leach contaminants into your drinking water. With a continuous service temperature of 500ºF and a maximum service temperature of 752ºF, this gasket can withstand high temperatures. It also has a high-pressure rating, making it suitable for a wide range of applications. Lamons Gasket Material is ideal for handling drinking water, diluted alkalis, industrial gases, and general chemicals.

The Small Parts Sheet Gasket is a versatile gasket that provides reliable sealing for various applications. With a thickness of 1/16", this gasket is designed to withstand high pressure, up to 1000 pounds per square inch. It can effectively seal joints and prevent leakage in a wide range of industrial settings. The gasket is made from Buna-N, a durable and flexible material that can withstand temperatures as low as -20 degrees Fahrenheit and as high as 170 degrees Fahrenheit. This makes it suitable for use in both hot and cold environments. It meets the ASTM D2000 standard, ensuring its quality and performance. Whether you need to seal pipes, valves, or other equipment, the Small Parts Sheet Gasket is a reliable choice that will provide a tight and long-lasting seal.

The Lamons Graphite Gasket is a premium gasket sheet designed for high-performance applications. Made from industrial-grade graphite, this material features a sturdy 316 stainless steel wire mesh insert for added durability. It withstands a wide temperature range, making it ideal for both oxidizing and non-oxidizing environments. You can rely on its excellent sealing capabilities to meet strict emission regulations, ensuring your machinery operates efficiently. This gasket sheet is suitable for various industrial fluid sealing requirements, providing you with confidence in its performance in demanding situations.