Steel Sandwich Panel has the high mechanical strength of steel material, easy to form the performance, but also has the coating material good adornment and the corrosion resistance. Color Steel Sandwich Panel is a new material that is respected by the world today.
With the progress of science and technology, environmental awareness, the improvement of people's living standards, color steel sandwich board activity room more and more show a strong vitality and broad market prospects, by building, home appliances, electrical and mechanical, transportation, interior decoration, office equipment and other industries of all ages. Steel sandwich panel used by the main board has phenolic foam, polystyrene, extruded polystyrene, hard polyurethane, polyester and rock wool, and phenolic foam has excellent fire insulation performance, is other materials can not be replaced, for example: phenolic foam insulation effect is more than twice times the poly-benzene, fire resistance is also higher than polyurethane,
When the polyurethane burns, it releases the smoke containing hydrogen cyanide. With the national attention to building fire prevention and the introduction of relevant laws, I believe that the phenolic color steel sandwich panel will create a blue sky in the field of architecture.