Can the Mission S tiles be install using a wire tie system in lieu of battens?
Our tiles may be installed using a wire tie system only if the system has specific code approval for use with our tile and provides evidence that it will perform equal to mechanically attached systems. Our company has performed both seisimic and high wind testing for mechanical systems but not for wire tie systems. How much bleach should be used per gallon of water to kill the moss, mildew and algae? Is full strength bleach harmful to the roof tiles? How does one determine whether sealing of the tile is needed? What brands of 100% clear acrylic sealers are recommended? Full strength bleach may harm the underlayment (felt under tile). A diluted solution with agitation (water pressure) is preferable. A 10% to 15% solution of bleach to water, in addition to moderate water pressure (1200 psi) will, in most cases, clean the tile surface in the short term. The dynamics of organic growth on the tile surface will return, however, assuming conditions remain favorable. The primary purpose of the
