How About The Fire Resistance Of Rock Wool Board

How About The Fire Resistance Of Rock Wool Board

1. Rock wool board insulation has the highest fire rating A1, which can effectively prevent the spread of fire

2. Rock wool sheets will not stretch, shrink or deform in fire, and the size is very stable

3. Rock wool board is resistant to high temperature, the melting point is higher than 1000 degrees Celsius

4. The rock wool board continuously produces smoke in the fire, or burns droplets and debris

5. Rock wool board will not release substances and gases that are harmful to the environment in a fire