LiquidArmor™ CM Flashing and Sealant* is an innovative, patented liquid flashing solution designed to provide advanced moisture and air sealing protection to commercial buildings LiquidArmor™ CM is available in 5-gallon pails at select locations. LiquidArmor™ CM Flashing and Sealant complies with the following standards listed in the codes: • ASTM E331 – “Water Penetration of Exterior Windows by Uniform Static Air Pressure Difference.” • ASTM E2357 – “Standard Test Method