Inventors:
Allen P. Marks - Richboro PA
Assignee:
Rohm and Haas Company - Philadelphia PA
International Classification:
C08F 364
C08F 366
C08F 368
Abstract:
Compositions which remain flexible when cured comprising low T. sub. g polymers containing pendant unsaturation, polyfunctional mercaptan, and vanadium compound, are disclosed. The compositions, which cure upon exposure to air and become tack-free rapidly, are especially suitable for roof mastics, coatings, and caulks.