Materials which manufactured compatible with the old building materials in order to restoring the historical buildings with less risks. The main categories

• Puzolanic lime ( injection cracks, mortar , self l leveling)
• Natural hydraulic lime mortar ,water proofing ,plastering
• Reporofilling mortar for concrete surface
• Epoxy modified cement base
• Anti corrosive primer
• Strengthening materials (C.F.,pulltroted carbon fiber ,aramid,glassfiber)
• Stopping water and humidity rise CESIN system
• Water repellent