What Is Sandwich Panel

The sandwich panel is composed of two layers of formed metal panels (or other material panels) and a polymer insulated inner core which is directly foamed and matured in the middle of the panel, which is convenient for installation, light weight and high efficiency. The filling system also uses a closed-cell molecular structure to prevent condensation of water vapor.

Sandwich panels are a common product in current building materials, not only good flame retardant, but also environmentally friendly and efficient.

Sandwich panels are used in large industrial plants, warehouses, stadiums, supermarkets, hospitals, cold storage, mobile homes, building plus floors, clean workshops and places where insulation and fire protection are required. The sandwich panel has beautiful appearance, bright color and good overall effect. It integrates load-bearing, heat preservation, fireproof and waterproof, and does not require secondary decoration. It is a kind of versatile, especially in temporary facilities such as offices and warehouses for construction sites. , the wall, etc., more embodies the civilized construction of modern construction sites, especially in terms of rapid installation and use, there are obvious advantages in the detachable and recyclable index of materials that can be installed, and the temporary facilities cost of construction sites is greatly reduced. It will be an indispensable new lightweight building material.