MaxFelt 30 is a high-quality synthetic roofing underlayment that provides cooler working conditions and maximum traction to roofing crews while delivering proven protection against the elements.

  • Advanced, Anti-skid Backside Coating
  • Lays Flat for Easy Application
  • 5 and 10 square rolls Available
  • Impervious to Mold Growth
  • Enhanced Spunbond Non-woven Walking Surface
  • Fasten with Plastic Cap Nails or Staples*
  • Secondary Weather Protection Layer
  • Meets or Exceeds Performance criteria for ASTM D226 Types I & II
  • Meets or Exceeds Performance criteria for ASTM D4869 Types I, II, III & IV
  • Developed by Roofers
  • Fire Classification: Class A ASTM E108
  • 100% Recyclable
  • 180 Day UV Protection
  • Limited 40 Year Warranty
  • Price Competitive with Asphalt Saturated Organic 30# Felt