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

FOR CALIFORNIA SHOPPERS

Hello Californians! Your government wants us to show you the following message:

• ⚠ WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.