*Correct installation to avoid falling or leaking requires specialized planning and construction. Consult with a specialized technician for the planning and installation of clay roofing tiles. *Use of clay tiles in high wind sites and/or snowy areas may require special construction. Consult with technicians in these areas.   ■Some uneven coloration may occur due to changes in firing condition caused by clay content and weather conditions. ■Some twisting or size differentiation may occur - this is inevitable for ceramics. Also, some slits may occur in between two roofing tiles after stacking them. ■Roofing tiles may change color slightly after construction due to sun and dust, however, quality, performance and durability of the product will remain the same. ■Cracking of roofing tile surfaces, which is unique to glazed ceramics, may occur. These cracks occur only to the surface of the applied glaze, and will not affect its performance as a roofing material. ■Small pin-hole dents and/or exposure of clay may occur on the surface of glazed tiles. This is caused by air bubbles and organic content in the clay while being fired, and will cause no difference in the quality of the roofing tile. ■Splashes may get in between tiles in the case of extremely strong winds and heavy rain. ■Color changes such as darkening may occur after years of using Ibushi roofing tiles. This is a unique property of Ibushi roofing tiles, a result of using natural materials, and does not indicate a deterioration of quality. ■Rust dots may occur after rain with Ibushi roofing tiles if iron content existing in the clay is exposed to the surface of the tile. This is superficial and does not mean the tile is weakening in any way. ■Products may be modified without notice in order to improve quality.   　Product Guide｜Corporate Overview｜Home 　Copyright (C) 2007 Kinki Ceramics Co.,LTD. All Rights Reserved.