
PROTECTOSIL® SH
Mixture of ethyl esters of different polysilicic acids used for the consolidation of construction material. It is used to deposit silicic acid formed as a result of complete hydrolysis. Shelf life: 12 months.Benefits:It has sufficient content of ethoxy groups, which can be activated by acid- or base-catalyzed hydrolysisSilicic acid bonds well to many minerals, inorganic substrates, such as natural stone, brick or terracotta stonesDeposition of a thin silicon dioxide layer improves the chemical and thermal stability and mechanical properties





