Advantages:
(1)Our rock wool sandwich panel is fireproof, waterproof and airproof, sound insulation, heat preservation, convenient construction, attractive facade, environment-friendly

(2)All panels shall be packed according to various length and width indicted in packing list. Perlite wool shall be put under and above tips of panels. Whose reel perlite shall be adopted if necessary to avoid scratch. The foam above each panel pr each bundle of panels shall be marked with length.

(3)Our Vertical slab closing side has special N-couplers, it is waterproof and airproof and easy to installate.
(4)Rock wool sandwich panel involve many fields in railway-aviation industry, automotive industry, electronic industry, power plants, chemical industry, cosmetics industry, pharmaceutical industry, food industry, logistics, real estate, sports stadiums, convention centers and other industrial, civil construction.
(5)Freedom to choose External steel and rock wool, we meet costemers's any requires
Usage:
Nowadays, the rock wool sandwich panel is widely used for cleaning workshops, industrial factory buildings, office buildings, stadiums, villas, and public buildings, etc.

Certificate:
thickness | Color steel sheet: 0.3-0.8(mm), Rock wool: 50mm, 75mm, 100mm, 150mm, 200mm |
Effective width | 950, 980, 1150 |
Length | according to customer' s request |
materials | Rock wool, Color steel tile |
Structure | Upper and lower layer: uses color steel board
Middle: rock wool |
Density | 100-150(kg/m³ ) |
Conventional color | white, sea blue, red etc. |
Character | A grade fireproof, heat insulation, green and environmental |
Use | various roofs and walls referring to the large size factory buildings, storages, exhibition halls, gymnasiums etc |