One、What is the material of the core board?
Plywood is a composite panel consisting of two formed metal panels and a high-density, expanded, and cured polymer insulation core that is directly inserted between the panels. Due to its internal structure, which utilizes a closed-cell molecular structure, it prevents moisture condensation, resulting in high efficiency, lightweight properties, and ease of installation. Furthermore, its fire resistance, insulation, and noise reduction capabilities make it a popular choice in construction and interior design.
Two. Cladding panels are used for:

Plywood is commonly used in large industrial factories, warehouses, stadiums, supermarkets, hospitals, cold storage facilities, temporary structures, building cladding, clean workshops, and areas requiring insulation, thermal insulation, and fire protection.
Three, characteristics of core board
1. Aesthetic Appeal: The hollow core panel features clear lines, making it suitable for both architectural applications and interior design, catering to various styles.
2. Fire resistance. Due to the fact that the main materials are insulation or non-combustible and fire-resistant materials, gypsum board can meet fire protection regulations and requirements. Furthermore, the surface undergoes special treatment to ensure durability for up to ten years. With regular application of anti-corrosion coatings, the service life can be extended even further.
3. Easy Installation. Lightweight and easy to install, the hollow core board weighs no more than 24 kg per square meter. Due to its lightweight nature, it can be easily cut and installed during connections and installations, making the process efficient and saving construction time.
4、Excellent workability. This advantage stems from its ability to be cut and shaped to meet various application and construction needs.
5、High Strength. The core material used in the lightweight steel concrete panel is high-strength steel, which exhibits high tensile and compressive strength. Furthermore, the panel incorporates advanced design features such as roll-formed construction, resulting in excellent structural performance.
6、Thermal Insulation and Heat Resistance. Commonly used thermal insulation materials include: polystyrene, mineral wool, polyurethane, and fiberglass, which provide excellent thermal insulation and heat resistance.