Detailed Product Description

Wisdom Group has been dedicated to the research and production of prepainted steel sandwich panels with non-combustible as core material for 8 years. We now have the capacity to produce the sandwich panel of various profiles and specifications. To specific, we can produce the sandwich panels with facing materials of prepainted steel, galvanized steel and stainless steel and with non-combustible core materials like rock wool and glass wool. The production capacity of Wisdom Group for sandwich is great in Northern China for many years. Now, In addition to the most advanced production line of rock wool sandwich panel, Wisdom Group also has the most skilled workers. Imported black filled compound and professionally mixed white glue are adopted, making the gluing area reach 95 percent with very high strength.

With melamine rock wool and glass wool as core material and prepainted steel as facing material, sandwich panels are made by the process of continuous roll forming and high strength gluing. Because the prepainted steel, rock wool and glass wool are non-combustible materials, the fireproofing property is very excellent.