TechLevel 125 Deep Pour Self-Leveling Underlayment

Product ID: TDS357

TechLevel 125 is a high quality, self-leveling underlayment that achieves up to 4,000 psi compressive strength. TechLevel 125 levels floors prior to the installation of resilient flooring, carpet, wood, ceramic tile, natural stone tile and other floor coverings. This quick setting underlayment can be applied 1/4″ to 3″ (7.6cm) thick in one pour and seeks its own level in minutes.

  • High strength for ¼€ to 3€ in one pour for thick build applications
  • Low Prep Formula; Just Clean, Prime & Pour
  • Superior Crack Resistance – Formula reduces shrinkage & minimizes cracks
  • Up to 4000 PSI Compressive Strength
  • Exceeds ASTM requirements for resilient floor covering installations
Materials Calculator Determine how much material you need for your project.

Coverage Chart

THICKNESS COVERAGE
¼€ (6.35 mm) 21 - 22 ft² (1.9 - 2.0 M²)
½€ (12.7 mm) 10.4 - 10.8 ft² (0.9 - 1.0 M²)
1" (25.4 mm) 5.2 - 5.4 ft² (0.48 - 0.50 M²)
2€ (51 mm) 2.6 - 2.7 ft² (.24 - .25 M²)
3€ (76 mm) 1.7 - 1.8 ft² (.16 - .17 M²)

Chart for estimating purposes. Coverage may vary based on installation practices and jobsite conditions. For more sizes, use the material calculator at
CustomBuildingProducts.com or contact CUSTOM Technical Services at 800-282-8786.