Perlite is a volcanic rock of the family of amorphous silica; its color ranging between white and gray. It comes in granules of different sizes and densities:
Fine perlite (0-2 mm) ;
Medium perlite (1-3 mm) ;
Horticultural perlite (2-5 mm)
Applications:
Construction. PERLAbeton, PERLAfill
Horticulture: AGROPERLA
Industrial applications. PERLAsif, PERLITE, ECOPERL
