Skip Ribbon Commands
Skip to main content
Sign In


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

A high-performance, Portland cement-based, polymer- modified unsanded grout for walls or floors. With a creamier consistency compared to traditional unsanded grouts, ARDEX FG-C is very easy to apply delivering full grout joints with an ultra-smooth finish. Use with porcelain, glass, quarry, ceramic, mosaic and most natural stone tiles.

  • Excellent color consistency
  • Strong full grout joints
  • Open to traffic in just 4 hours
  • For grout joints up to 1/4” (6 mm)
  • Porcelain tile- grout joints less than 1/8” (3 mm)
  • No slake time or sealers required
  • Available in 35 ARDEX colors (grout color chart) ​
  • 10 lb (4.5 kg) box /25 lb (11 kg) bag 

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

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

Product Sheets


 Technical Data Reference


 Safety Data Sheets


 Product Videos


 Case Studies