RADON RETARDER (4.5MIL RUFCO)   

  • 100' X 20', 53lbs
  • Co-extruded
  • High tensile strength
  • High puncture resistance
  • Remains flexible up to -70F
  • Provides moisture barrier
  • See RCI's Dura-Skrim retarders for higher tensile strength, puncture resistance and lower Water Vapor Transfer/Fire Spread Ratings (also known as WVTR & FSR).
*Customers who receive orders from Denver Warehouse will receive RUFCO 3 MIL, White on White Retarder (unless 4.5 MIL is specified during check-out in the special instructions section.  Additional shipping costs will apply).