MICROPERL

Industrial minerals, namely, expanded perlite for the formulation of industrial and architectural coatings, compounds and polymers, and all types of compounds based on any type of binder for any type of industry; mineral substances in the nature of expanded mineral perlite for use in hydroponics plant growing as inert substratum, for use as soil conditioner in floriculture, silviculture and horticulture, and for use as growing medium for seed germination