The cement industry has its fair share of technical jargon, often used to promote and describe products like and ASTM C595 Type IL cement.  Sometimes these terms and subsequent definitions can create misleading impressions about the performance or application of these types of cements. This guide aims to provide concrete producers, civil engineers and contractors with clear, actionable information to break through the jargon used by the cement industry when selling and ASTM C595 Type IL cement.