Dividing a large industrial warehouse into different independent fire protection zones is a mandatory requirement in most local industrial building codes, and EPS Cement Sandwich Panel provides a far more cost-effective solution than traditional heavy concrete firewalls for this purpose. A 100mm thick EPS Cement Sandwich Panel can achieve a 4-hour fire resistance rating, which fully meets the highest fire protection standard for industrial warehouse fire separation walls, and its total material and installation cost is only 40% of the cost of building a traditional concrete firewall.

The lightweight feature of the panel means that there is no need to carry out extra structural reinforcement on the warehouse floor, which saves a large amount of hidden engineering costs that are often overlooked in warehouse partition projects. Workers can cut the panel on site to make reserved openings for fire doors, equipment access channels, and ventilation pipes, which is very flexible to adapt to different warehouse zoning layout requirements. Unlike traditional firewall construction that produces a large amount of construction waste and dust, the dry installation process of EPS Cement Sandwich Panel will not pollute the goods stored in the warehouse, so the warehouse can even maintain partial normal operation during the construction period. Many logistics warehouse operators have confirmed that using this panel to build fire separation walls not only helps them pass all local fire safety inspections smoothly at one time, but also greatly reduces their long-term warehouse partition maintenance costs.