Description:

Item # RNH9VDUPC: 079239681014

3300® PRO GRADE POLYURETHANE SEALANT

3300 Polyurethane Roofing Sealant is a single-component, high performance polyurethane sealant that withstands adverse weather conditions and cures to a flexible weather-resistant seal.  Withstands adverse weather conditions. Moisture cure. Stays flexible. Minimal shrinkage. Non-sag formula. Primerless adhesion on most substrates. Paintable, non-corrosive. Contains no TDI (toluene diisocyanate).  Adheres To:  Stone, masonry, ceramics, wood, steel, aluminum, asphalt, BUR, concrete, fiberglass, vinyl and many other common building substrates.

  • A single component, high performance professional grade polyurethane sealant
  • Withstands extreme weather conditions and cures to a flexible weatherproof seal
  • Minimal shrinkage, non-sag formula
  • Low odor, low VOC - paintable & non-corrosive
  • Use in concrete joints, around doors & windows and chimneys and in roofing applications