Ancient Building Restoration with Authentic Terra Cotta Tiles - High Molecular Weight Terra Cotta Tiles for Ancient Building Restoration, lightweight, weighing 18kg per square meter, reducing the load on ancient building walls; while fired tiles weigh 40kg per square meter. High molecular weight tiles for restoration do not require leveling or waterproofing, can be installed directly on wooden structures, have strong waterproofing, no leakage, further saving budget. High molecular decorative tiles are made of aviation-grade high molecular materials, withstanding low temperatures below -70°C and high temperatures above 400°C for long-term use, requiring no maintenance and having a long service life. Ancient town gateheads and archways are decorated with high molecular roof tiles for aesthetics, easy installation, and material savings on supporting structures.