MS-601 is based upon Hybrid Silyl Modified Polyether Technology. It is suitable in wide range of industrial applications and it has excellent primerless adhesion to various types of substrates of dissimilar porosity, and surface textures. It also can be over painted with most of the types of paints. It is a technology that combines the unique features of Silicone and Polyurethane Sealants. It is a moisture cure system adhesive sealant and “NON” bubbling when apply in high humidity or to moist substrates. It is not suitable for structural glazing.