Rockwool

Selling Rockwool Cheap from Raja Packing in Jakarta. Rockwool is one of the insulation media and sound absorbers commonly used in the industrial world and others. It is also used as a planting medium that is widely used by hydroponic farmers. This planting media has advantages compared to other media, especially in terms of comparison of the composition of water and air that can be stored by this planting media. Rockwool was first made in 1840 in Wales by Edward Parry.