A.J. Rubber & Sponge Ltd.’s non-metallic custom sponge and foam gaskets and seals product line features many unique sponge gaskets, including our ECH sponge gaskets, that are suitable for a diverse range of industrial and commercial applications. Also known as “epichlorohydrin”, ECH is a closed cell material that is commonly used in the manufacturing of ECH sponge gaskets for use in the automotive industry, typically in under-the-hood applications. Our ECH sponge gaskets offer many unique characteristics, such as:

• Withstands continuous temperatures of up to 150°C (300°F)
• Resists exposure to light fuel and oil
• Resists harsh weather, sunlight, ozone and oxidization

For further information on A.J. Rubber & Sponge Ltd.’s ECH sponge gaskets, or our other custom sponge and foam gaskets and seals, give us a call. Should you require technical data on our ECH sponge gaskets, please refer to the following link: