PC polycarbonate vinegar material has high strength and a fire resistance level of B1, PC material is self igniting and has good impact resistance. It is also known as unbreakable glass. The interior of the full Transparent Clear PC Dome can be equipped with an indoor air circulation system to avoid stuffiness and improve indoor air comfort. The surface of the prefab transparent glass party event dome tent has a UV coating, which can withstand over 98% of ultraviolet rays and effectively reduce noise. The most important thing is that there is no odor even under direct sunlight exposure.