ArtMolds Liquid Sodium Silicate is a multi-purpose product with a variety of applications.
A foundry-grade and ceramic-grade product, it can be used: As a deflocculant to prevent shrinkage of greenware As a surface application, to create an instant antique look To solidify and create an instant solid sand mold for metal castings As a sealer for plaster and concrete surfaces As a treatment for wood to make it water-resistant and insect-free As an extraordinarily high-temperature adhesive and bonding agent when applied as a thin layer between surfaces to be bonded Note — Use care when handling liquid sodium silicate, as it has a high alkaline level (11.3 pH).
Use gloves and eye protection when handling to prevent the possibility of burns.