GORE-TEX® joint sealant is now twice as strong as before, making it more creep-resistant and thereby increasing seal reliability to a level not previously achieved. This performance enhancement is the latest in an ongoing series of improvements made to GORE-TEX joint sealant. It is a versatile form-in-place gasketing material that can be used in most types of sealing applications. It is made from expanded PTFE and impervious to virtually all chemicals. Temperature range is -450°F to +600°F with a pressure rating of 3000 PSIG. Gore, W.L., & Associates, Inc. 100 Airport Rd. Elkton, MD, 21921