impregnator

SOL 170 is a solvent based impregnator especially formulated to protect marbles, granites and natural stones from water and dirtpenetration, frost damage and to stop calcareous efflorescence.

SOL 170 是一种特别透性配方的剂，有效于保护大理、花岗岩、天然材等。印及呈现于材表面，并可入表面、冰霜侵入及风化。