Small knowledge of color steel mineral wool sandwich board
1., the outer layer using profiled steel plate, to meet the needs of the force.
2., the use of rock wool in the middle, to meet the needs of insulation.
3., the bottom plate or corrugated steel plate, to meet the internal appearance needs.
4. rock wool can meet fire prevention needs.
5., the overall weight is small, you can reduce the cost of the lower structure.
6. easy installation and easy maintenance.
7. batch factory production.
8. construction without dust, accord with the idea of environmental protection.