Descriptiion CS-500 is a sealant mainly made by specialized rubber polymer, compatible with surface of various materials. Especially suitable for architectural expansion joint and crack repairing applications. Use 1.Used for sealing joints in applications such as curtainwall joints, metal panel joining,bedding thresholds,secondary glazing seals. 2.Standing seam roofs, side walls, gutters and downspouts sealing. 3.Filling and caulking joints in heating and air conditioning ducts. 4.Joint sealing in sheet metal. Feature 1.Excellent thixotropy,non-sagging during vertical application. 2.Good durability and flexibility. 3.Compatible with various kinds of paint. Color grey Packaging 300ml cartridge