Master Bond Polymer System Supreme 10HTF-1 is a one-part/no-mix system featuring a unique combination of properties including high shear and peel strength, exceptionally wide service temperature range and very rapid "snap cures". The recommended cure for optimum bond strength is 2 minutes at 375-400°F. A more typical cure is 5-10 minutes at 300°F with the minimum cure being 20-30 minutes at 230°F. Tensile shear strengths in excess of 3,000 psi and T-peel strengths in excess of 20 pli are readily obtained. Supreme 10HTF-1 requires no mixing and maintains a consistent viscosity (i.e. it will not thicken) over extended time periods. Supreme 10HTF-1 requires refrigeration and has a shelf life of 3 months at 40°F.