Only positives come from restoring a coating on a metal roof and then maintaining that coating by re-coating the roof as necessary. An elastomeric acrylic coating acts like a shield, protecting the metal roofing system from the elements, including ultraviolet (UV) radiation, and ice and hail storms.
one hand clapping. The sound of one hand clapping is the sound of one hand closing quickly. The sound of one hand clapping is supposed to be a question with no answer. It is a clasic Zen koan given to students to aid in enlightenment by leading the mind into a cul-de-sac with no way out but enlightenment.
Sometimes this hand sign is used to indicate a cell phone when the hand is held to the side of the head. I'm not... show more It is popular for rappers and others in front of TV cameras to make a hand sign that has the thumb holding down the middle finger and ring finger while the index and little fingers are extended. Sometimes this hand sign is used to indicate a cell phone when the hand is held to the side of the head.