Click here for information about the new low-VOC NobleSealant 250 


NobleSealant 150

Polymeric sealant used to seam sheets together, seal penetrations, drains, edges, or corners.

Features & Benefits

  • Synthetic co-polymer rubber - high solids
  • Excellent resistance to ozone, sunlight and weathering
  • Unaffected by exposure to water after it has cured
  • Adheres to wood, metal, concrete, glass, plastic & rubber
  • Broad temperature use range 


  • Seam membrane sheets together
  • Seal penetrations of the membrane
  • Provide a seal between the waterproof membrane and clamping ring drain
  • A concealed terminal edge sealant
  • Adhere preformed corners to the membrane, studs, etc.
  • Spot bond sheet to vertical or horizontal surface

Available in 10.3 ounce tubes. Coverage: Approximately 40 linear feet per tube. 


Product information also available on ARCAT.com