POLYDETAIL MS is a one-pack MS Polymer sealant designed for sealing, repairing and installing technical features such as skylights, guttering, flues, chimneys, drains, etc.; POLYDETAIL MS is solvent and isocyanate free and features excellent elasticity and good adhesion properties. POLYDETAIL MS polymerizes by reaction with ambient moisture.POLYDETAIL MS has excellent UV stability and weathering resistance and retains its elastic properties within a wide range of temperatures (from -40 °C to +100 °C).