The difference between 1235 tape aluminum foil and 8011 tape aluminum foil is that the annealing temperature is different. The annealing temperature of the 8011 tape aluminum foil is higher than that of the 1235 tape aluminum foil, but the annealing time is basically the same. In terms of strength, the two tape aluminum foils are slightly different, and the tensile strength of the 1235 tape aluminum foil is lower than that of the 8011 tape aluminum foil.