Product Details

Excellent Quality Sandwich Roofing Panels

Effective width	950mm
Length	According to customer's request
Materials	rock wool metal panel
Structure	Upper and lower layer: steel sheet
Middle: rock wool/Glass wool
Thickness	50mm 75mm 100mm 150mm
The polystyrene density	60-150kg/ m3
Conventional color	Standard
Character	fireproof waterproof and airproof sound insulation heat preservation convenient construction attractive facade environment-friendly,high plasticity,high strength,easy to intall efficiency,lighweight.
Use	various walls referring to the large size factory buildings, storages, exhibition halls, convention centers gymnasiums etc

Detail introduction:

The Rockwool Sandwich Panel production process adopts the colored steel plate as surface board and the core materials is the self-extinguishing closed cell rock wool, it is kind of high –strength composited building materials, and it was formed in the automated continuous molding machine, by combining the pressed colored steel with high strength adhesives. Rockwool sandwich panels have the excellent fire performance because the color steel plate and rock wool materials are fireproof best.