Dry premix based on selected inerts, hydraulic binder, hydrated lime, special additives and perlite.
FG13 may be used for plastering interior and exterior surfaces like brick, rough concrete, blocks and network port plaster. Smooth concrete structures must first be primed with our own RG12. Please check the EI 120 certificate for application procedures. FG13 should not be applied to gypsum, painted or crumbly and insubstantial surfaces. For thermal insulation blocks, it is recommended the use of FG99.