The Permatex 81630 Ultra Red High Temperature Gasket Maker is a high-quality silicone-based product designed to create durable and reliable gaskets. With a thickness of 0.2 inches and a volume of 3.35 ounces, this gasket maker is ideal for automotive and industrial applications where high temperatures and strong sealing are required. The product is compact in size and easy to use, making it a convenient and efficient solution for various sealing needs. Made in the United States by the trusted brand Permatex, this gasket maker is a reliable choice for both professionals and DIY enthusiasts.