UB-40
is a stretched film with a basis weight of 45 gsm, designed as a breathable film. It is light blue in color and primarily composed of polyethylene compounded with calcium carbonate (CaCO₃).
FEATURE
1) UB-40, Breathable film is blown and stretched PE + CaCo3 film which is a feature achieved by stretching the film to create microholes.
2) Good dispersion to achieve uniform breathability across the film.
3) To improve the surgeon's vision by adding light blue color.
Film Color
Light Blue
USE
Disposable surgical gown, disposable surgical drapes, etc.