GatorSeal® Underlayment

GatorSeal® Underlayment is a heavy duty, modified asphalt reinforced underlayment that seals around nail penetrations and protects against ice dams and wind driven rain

 

 

  • Modified asphalt reinforced with an extra heavy fiberglass mat
  • Uniformly seals to the deck and around fastener penetrations
  • Helps to protect building from damage due to ice dams and wind driven rain
  • UV protected surface
  • Aggressive bond at low temperatures
  • 20 year warranty

> GatorSeal® Underlayment Brochure
> GatorSeal® Underlayment Installation Guide
> GatorSeal® Underlayment Warranty
> GatorSeal® Underlayment MSDS Sheet
> GatorSeal® ICC Approval ESR-1783
> GatorSeal® Product SKU