Raw Perlite

S&B is the world biggest Perlite ore producer, having broad reserves in Greece, Italy, Bulgaria, Turkey and China.
We are present in all markets and segments of the product.
S&B has processing centers close to mines and offer a broad catalogue of gradations ready to its industrial transformation.

 

Types of Product In function of the geological origin each type is valid for different uses.
GRANULAR: Hard material for Agriculture, Construction and Foundry.
CLASSICAL: Soft material for Construction, Cryogenics and Filter aid.
PUMICEOUS: Very soft and fragile material exclusive for Filter aid.

Material obtained in the mine is classified, sieved, milled, dried and classified till get pre-defined fractions that are stored in big silos.
Upon demand, we offer customers a portfolio of grades and products upon uses and/or characteristics of the ore mineral.

 

OUR BRANDS
Otavi