​​​MICROTEC® Unsanded Grout​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​

​ARDEX FG-C™ is a high-performance, Portland cement-based, polymer-modified grout that provides an attractive full grout joint with excellent color consistency and an ultra-smooth finish for floor and wall joints. Sand free and enhanced with MICROTEC® Technology, ARDEX FG-C has a smooth, creamy consistency that can be worked easily into even the narrowest grout joints. Don’t be fooled, by how creamy and easy this grout is to use, it delivers a very strong joint up to a 1/4″ (6 mm) width and it can be open to traffic in just 4 hours.

ARDEX FG-C can be used to install porcelain, glass, quarry, ceramic and mosaic tile, as well as most natural stone tiles*. It is freeze/thaw resistant, naturally resistant to mold and mildew formation and has a built-in antimicrobial protection. With good flexibility and high bonding power, ARDEX FG-C is ideal for commercial and residential applications interior and exterior for floors walls and countertops.

  • Ultra-smooth finish
  • Excellent color consistency
  • Use with porcelain, glass, quarry, ceramic, mosaic and most natural stone tiles*
  • For joints up to 1/4″ (6 mm) ​
  • Porcelain tiles joints up to 1/8″(3 mm)
  • ​For interior or exterior applications – floors, walls, countertops and showers
  • Open to traffic in just 4 hours
  • Very easy to mix and apply – creamy, smooth consistency
  • High Strength – resists cracking
  • Freeze / thaw stable
  • No slake time required
  • Naturally resistant to mold and mildew
  • Antimicrobial protection
  • Available in 35 colors (grout color chart)

​Available in 10 and 25 lb packaging

Watch the ARDEX FG-C™ MICROTEC® Unsanded Grout Installation Video

*Not suitable for use with moisture sensitive stone tiles ​​

Tech Data