IMPA: 811071

Non-Asbestos Gasket Joint Sheets for Marine Applications

Our non-asbestos gasket joint sheets are manufactured from a high-performance aramid fiber and nitrile rubber (NBR) composite, delivering reliable sealing solutions for marine pumps, valves, flanges, and heat exchangers. Designed to replace traditional asbestos materials, these sheets provide excellent resistance to high temperatures, pressure, seawater, oil, and fuel, making them an essential component in ship maintenance and repair operations.

Engineered to meet the demanding conditions of the maritime industry, these gasket sheets offer superior compressive strength and dimensional stability, ensuring a tight, leak-proof seal even under fluctuating pressures and thermal expansion. They are safe for personnel and the environment, complying with modern health and safety regulations. Available in a range of standard sheet sizes and thicknesses, with custom cutting options available to meet specific vessel requirements.

As a trusted ship chandler, we supply non-asbestos gasket joint sheets under IMPA code 810711, ensuring compliance with international marine standards. Whether you need a small emergency repair or a full stock for fleet maintenance, our materials are ready for quick dispatch to ports worldwide.

Key Features

Technical Specifications

Technical Specifications
MaterialAramid Fiber Reinforced NBR Rubber
Thickness0.5 mm – 3.0 mm
Sheet Sizes1m x 1m, 1.5m x 1.5m, 2m x 1.5m
Density1.7 – 2.0 g/cm³
Max. Continuous Temperature300°C (572°F)
Max. Pressure100 bar
ColorBlue / Gray (grade-dependent)
IMPA Code810711

Frequently Asked Questions

What is a non-asbestos gasket joint sheet?

It is a sealing material made from aramid fibers and a nitrile rubber binder, designed to replace asbestos in gaskets. It provides reliable sealing in high-pressure and high-temperature marine applications.

Can non-asbestos gasket sheets be used in contact with seawater?

Yes, these sheets are resistant to seawater, oils, fuels, and most chemicals, making them ideal for marine environments.

What temperature range can these sheets withstand?

They can withstand continuous temperatures up to 300°C (572°F), with short-term peaks up to 400°C depending on the specific grade.

Are custom sizes available?

Yes, we can supply custom cut sheets and rolls in various thicknesses to meet your specific requirements. Contact us for made-to-order options.

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