Ardex GS-4 Self Leveling Repair

Self-Leveling Repair Underlayment for Distressed Gypsum and Wood Subfloors​

• Blend of high strength gypsum and Portland cements
• Pour with the Rover® or pump with the AMP®
• Interior use
• Use above grade
• Mixes with water

Installation

• General priming recommendations:
  • Gypsum, wood: ARDEX P 51TM Primer
• Packaging: 50 lb. (22.7 kg)
• Coverage: 22 sq. ft. per bag at 1/4” (2 m2 at 6 mm)
• Thickness:
  • Levels at 1/4” (6 mm),
  • Installs from 1/8” (3 mm) up to 2” (5 cm) neat
  • Up to 5” (13 cm) with aggregate
  • Can be tapered to 1/16” (1.5 mm)
• Flow time: 10 minutes
• Walkable: 3 hours
• Install floor coverings: 3 days