地板结构
Floor structure
1.幼儿园室内专用PVC地板由TPU处理的表层、PVC耐磨层、1000D的玻璃纤维补强网和特殊网格布纤维交叉编制的加强层和PVC发泡缓冲层组成。
1. The indoor special PVC floor in kindergarten is composed of TPU treated surface layer, PVC wear-resistant layer, 1000D glass fiber reinforcing mesh, reinforcing layer and PVC foam buffer layer.
2.幼儿园室内专用PVC地板100%纯PVC耐磨层，厚度达1.5mm，并经防老化和紧固技术处理，耐磨耐压，使用寿命可达5—10年。
2. The special PVC floor in kindergarten is 100% pure PVC wear-resistant layer with a thickness of 1.5mm. It has been treated by anti-aging and fastening technology. It is wear-resistant and pressure resistant, and its service life can reach 5-10 years.
3.幼儿园室内专用PVC地板的玻璃纤维补强网和特殊网格布纤维加强层起到稳定场地尺寸、延长使用寿命的作用，使地板永不收缩，性能更加稳定。
3. The glass fiber reinforcing mesh and special mesh cloth fiber reinforcing layer of PVC floor in kindergarten can stabilize the site size and prolong the service life, so that the floor will never shrink and its performance will be more stable.
4.幼儿园室内专用PVC地板封闭式PVC发泡缓冲层材料如气垫式构造，提供绝对的安全性、回弹性和标准的吸振性，吸振率达到50%。
4. Special PVC floor closed PVC foam buffer layer materials, such as air cushion structure, provide absolute safety, resilience and standard vibration absorption, and the vibration absorption rate reaches 50%.