With the growing popularity of vermiculite board applications, an increasing number of people are choosing vermiculite board as the core material for fire doors. Today, vermiculite boards for fire door cores have gained widespread adoption. Using vermiculite board as the core material for fire doors undoubtedly offers unique advantages that other materials cannot match. What are the benefits of using vermiculite board as a fire door core? Let's explore them below.
1. Fire resistance, flame retardancy, and high-temperature tolerance. As a fire door core material, it must inherently possess fire-resistant properties. Vermiculite boards are high-temperature resistant and fireproof, making them an ideal choice for door cores.
2. Easy installation. Vermiculite boards are custom-made. We order boards in the exact dimensions required directly from the manufacturer, allowing for straightforward installation.
3. Enhanced fire resistance for doors. Vermiculite boards withstand temperatures up to 1000°C. Tested to endure 4 hours at this extreme heat without ignition.
4. Lightweight. As expanded vermiculite is inherently lightweight due to its unique internal structure, vermiculite boards are similarly lightweight, resulting in lighter fire doors.
5. Cost-Efficiency. Using vermiculite boards as fire door core materials allows direct customization to desired shapes and sizes, eliminating many intermediate steps. This saves both costs and time.
6. Eco-Friendly. As a mineral-based material, vermiculite boards contain no additional chemical components, benefiting human health. They also do not emit harmful gases when exposed to high temperatures.
7. Long service life. With high strength and resistance to deformation, vermiculite boards ensure prolonged durability. Fire doors made from vermiculite feature smoother surfaces without bubbling.
8. Quality assurance. Vermiculite boards have passed rigorous testing by the National Fireproof Building Materials Supervision and Inspection Center and the National Environmental Protection Product Quality Supervision and Inspection Center, confirming their superior quality.
