PROSOCO H100 Consolidation Treatment – Stone & Masonry Strengthener and Water Repellent (5 Gallon)

MASONRY STRENGTHENER & WATER REPELLENT

PROSOCO H100 Consolidation Treatment is a penetrating ethyl silicate solution designed to strengthen and protect deteriorated stone and masonry surfaces. It binds weakened materials by penetrating deeply and forming a mineral-like structure within the substrate, restoring integrity while maintaining a natural appearance.

Ideal for sandstone, limestone, cast stone, stucco, brick, and terra cotta, H100 not only consolidates fragile surfaces but also provides water repellency to reduce further deterioration. Treated surfaces remain breathable, allowing moisture vapor to escape while protecting against water intrusion and environmental damage.

FEATURES / BENEFITS

• Strengthens and consolidates deteriorated masonry
  
• Provides water repellency to protect against moisture damage
  
• Deep penetration without forming a surface crust
  
• Mineral-based binder—no synthetic polymers
  
• Maintains natural appearance of stone and masonry
  
• Vapor-permeable—allows surfaces to breathe
  
• Resists acid rain and environmental degradation
  
• Easy one-component application

TECHNICAL DATA

• Form: Clear to slight yellow liquid with alcohol odor
  
• VOC Content: >400 g/L
  
• pH: Not applicable
  
• Coverage Rate: Varies by substrate (see product data sheet)
  
• Shelf Life: 1 year (unopened)
  
• Freeze Point: < –22°F (–30°C)
  
• Flash Point: 110°F (43°C)
  
• Total Solids: 47%
  
• Weight per Gallon: 7.79 lbs

AVAILABLE SIZES

• 5 Gallon

RESOURCES

• Product Data Sheet
• Safety Data Sheet
• Safety Data Sheet (Spanish)
• SDS Canadian French
• VOC Compliance