INGADA™ MS-635 ｜ Ultra-Low Modulus Silane-Modified Polyether Sealant

MS-635 is an advanced, ultra-flexible sealant engineered for joints subject to extreme structural movement. With a superior 35-grade movement capacity (±35%) and an ultra-low tensile modulus of 0.4 MPa, it offers exceptional stress relief and dynamic sealing performance. Formulated with silane-modified polyether (MS Polymer) technology, it is designed for high-demand applications in prefabricated construction, curtain wall systems, bridges, and industrial facilities where maximum elasticity and long-term durability are required.