GeoSil WB30
GeoSil WB30 is a high-concentration potassium silicate activator used in advanced geopolymer systems requiring superior chemical resistance, low efflorescence, and high thermal stability.
Price range: $29.95 through $91.00
GeoSil WB30 is a concentrated potassium silicate solution designed for high-performance geopolymer activation, refractory binders, ceramic-like coatings, and chemically resistant cements. Compared to sodium silicates, the potassium base provides improved long-term stability, reduced efflorescence, and superior thermal behavior.
Common applications:
• High-reactivity potassium-activated geopolymers
• Chemical-resistant industrial coatings
• Refractory and high-temperature composites
• Dense, low-porosity binders
• Ceramic-like curing formulations
GeoSil WB30 delivers stronger crosslinking, better efflorescence control, and more durable structural performance than lower-concentration silicates.

