Characterization: The Baydur TB 100-15 thermal break system produces a structural, full density polyurethane used for window applications. Properties / Applications: The Baydur TB 100 15 thermal break system produces a structural, full density polyurethane used for window applications. The system is supplied as two reactive liquid components. Component A is a polymeric diphenylmethane diisocyanate (PMDI), and Component B is a formulated polyol system that is phase stable. Baydur TB 100-15 is a fast debridging system, designed to have excellent physical properties while exhibiting minimal wet shrinkage. As with any product, use of the Baydur TB 100-15 system in a given application must be tested (including field testing, etc.) in advance by the user to determine suitability. Information provided by Covestro |