Pex Tuff Stuff Insulation | 48″ X 125 Ft. Tuff-Stuff Under Slab

Below Heated Concrete Floors For A High-Strength Insulating Moisture Barrier

Features

• Absolute Moisture Barrier: Keeps Heat-Robbing Ground Moisture Away From The Concrete.
• Reduces Downward Heat Loss By Over 50%: Exceeds The Requirements Of Most Hvac Load Calculation Programs.
• Super-Strong Compression And Puncture Resistance: Will Support Over 6″ Of Concrete Plus Floor Loads Indefinitely.
• Easy To Install: This Multilayered Material Allows For Great Pliability. It Will Not Break Or Crack During Construction.
• Total Over 19 Mil Extruded Polyethylene Film: Withstands Rough Handling By Installers And Finishers.
• Air-Encapsulating Vacuum Formed Bubbles: Results In A Structure That Won’T Delaminate.
• Pet Coating Strengthens & Protects Foil Against Chemical Erosion: Tuff-Stuff Can Be Laid With The Foil Side Up Or Down, Whichever Is Most Convenient.