Expanded virgin close-cell polystyrene beads (Ø 3 - 6 mm), perfectly spherical, controlled density, non-toxic, non-absorbent, rotproof, dimensionally stable over time, free of chlorofluorocarbon (CFC, HCFC and HFC), and nutritional values able to sustain the growth of fungi and bacteria. During the production phase, the beads are mixed with the special E.I.A. additive which allows a perfect mixing with the water binder, eliminates the bead floating phenomenon and guarantees their homogeneous distribution in the mix.
■ Bags of 170 L (5 bags for 1 m3 of finished mortar).
■ Bags of 420 L (2 bags for 1 m3 of finished mortar).