Rock Wool Board

Rock wool board density:70k--120k width:600mm,1000mm,1200mm length:1000mm--4000mm thickness:25mm-150mm

Rock wool board

rock wool board is made of select fine basalt as the major materials which is pulled into 4-7µ non-continuous fibers after melted by adopting advanced international four-roller centrifugal cotton-making procedures and adding a certain of adhesives, dust laying oil and water repellent into rock wool fibers. It can be made into products series with different density according to various uses through the technology of sedimentation, solidify, cutting and etc.

Via CE Certificate Non-combustiblity B1 GB Testing

Specification

Rock Wool

Density 70K--120K

Thickness 25mm-150mm

Wide:600mm,1000mm, 1200mm

Length:1m--4m

Aluminum foil and metal mesh are able to be stick on the surface.

Packaging

Take advanced Vacuum compress technology

1. Normal standard woven bags 

2. Heat contraction sealed

Technical Parameters

Conductivity Coefficient0.036W/M.K--0.042W/M.K

Fiber diameter 6 um

Heat resistance coefficient 1.16-2.56M2.K/M

Non-combustibility B1(nonflaming)

Water absorprion 0.2%

Water repellent rate 99%

Corrosion resistance Nice chemical stability

Moldy resistance capacity No poison No mildew

Sound insulation coefficient 500HZ 1.13--1.22

1000HZ 1.09-1.06

2000HZ 1.04-1.00

The field of usage

The product is widely used for the heat insulation and sound absorption in building field and heat preservation of pipes, wires and so on. We make much progress in producding products for make it good for human. Thus this product has excellent properties, such as elasticity, pliability, handle tenderness, little soft flocks. Our main market is in Europe, Midle East, Southern Asia, and other areas in the world.

                                             

                                                                  

Rock Wool Board