Silflo 220, Self-Leveling Underlayment

Silflo 220 is a high performance, general-purpose, Calcium Aluminate cement-based, polymer-modified self- leveling underlayment. Silflo 220 is recommended for resurfacing and leveling interior concrete, wood, cement terrazzo, quarry, and ceramic tile floors prior to the installation of resilient flooring, ceramic tile, wood flooring, laminate, or carpet.

Benefits

• Not effected by moisture
• Calcium Aluminate cement-based
• Polymer modified
• One component - ready to use, just mix with water
• No troweling
• Provides a compatible bonding surface for tile, carpet, and other adhesives
• May be pumped or drum mixed and poured
• Easy mixing, long working time
• Fast setting - open to foot traffic in 3 to 5 hours
• Self-drying

Priming

All surfaces must be primed with R-2000 Primer or Silflo Primer prior to installing Silflo 220.