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Licensed Applicator of:

HACKER FLOOR UNDERLAYMENTS

Cementitious floor underlayments

  • Sound Controlling
  • Fire resistant
  • Floor leveling

Underlayment for:

  • Multi-family
  • Commercial
  • Residential
  • Renovation
  • Topping of pre-cast concrete flooring systems
  • Topping of radient in-floor heating systems

No shrinkage cracks
Flat smooth surface
Superior sound control
.5 billion sq.ft. Installed

Lightweight
1200 to 5500 PSI
Depth .25" to 3.5"
50 UL listings

 
 

GBL Construction
232 Swain Hill Road Harmony, PA 16037
Toll Free: 1-888-925-6356 • 724-452-4818
Fax (724) 452-4654