Durlon® LT300 | Low‑Stress EPDM Gasket for Mild Acids & Oils

Durlon® LT300

The Durlon® LT 300 is precision-molded as a single piece from 100% high-performance EPDM elastomer, ensuring exceptional durability and reliability. Designed for versatility, it features a double-rib configuration that enhances its sealing performance across both flat-face and raised flange applications.

Among the LT Series, this gasket achieves the lowest gasket stress, making it particularly suitable for applications requiring minimal sealing force while maintaining robust sealing integrity. Its advanced material composition and design contribute to its effectiveness in a wide range of industrial environments.

Durlon® LT300 is specifically designed for use in applications involving mild acids, alcohols, mild caustics, acetone, MEK, sea water, vegetable oils, and sewage water. Its chemical resistance and ability to function at temperatures as low as -40°C make it suitable for demanding environments across a range of industries including pharmaceutical, food and beverage, water treatment, mining, semiconductors, electronics, chemical processing, pulp & paper, and drilling operations. Its low sealing stress makes it especially advantageous for systems with limited bolt load capacity.