Astrologers maintain that an astrological age is a product of the earth's slow precessional rotation and lasts for 2,160 years, on average (26,000-year period of precession / 12 zodiac signs = 2,160 years). There are various methods of calculating the length of an astrological age.
It is necessary to kill the mold spores before applying Kilz to the affected area. Diluted chlorine bleach can effectively kill mold spores. After the mold has been treated with bleach, Kilz can be applied to help prevent future mold infestations and to cover stains left by mold. The process of killing and covering mold may require several days.
KILZ Concrete & Masonry Paint Stripper is a biodegradable coatings stripper for use on interior and exterior vertical and horizontal surfaces. If water appears to have separated out, stir product until uniform. 2  Do not dilute. 3  For vertical and glossy or greasy surfaces, scuff sand the surface lightly with a medium grit sand paper prior to application to prevent sagging of paint stripper.