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3300® PROFESSIONAL GRADE POLYURETHANE SEALANT

3300® Professional Grade Polyurethane Sealant is a single-component, high performance polyurethane sealant that withstands adverse weather conditions and cures to a flexible weather-resistant seal.

Downloads
PART # Colors Sizes COUNTRY UPC PDS SDS PDS (ES) SDS (ES)
GC68101 White 10.1 oz composite cartridge USA 079239681014
GC68102 Gray 10.1 oz composite cartridge USA 079239681021
GC68103 Black 10.1 oz composite cartridge USA 079239681038
GC68104 Medium Bronze 10.1 oz composite cartridge USA 079239681045
GC68105 Bronze 10.1 oz composite cartridge USA 079239681052
GC68106 Limestone 10.1 oz composite cartridge USA 079239681069
GC68107 Tan 10.1 oz composite cartridge USA 079239681076
GC68109 Aluminum Gray 10.1 oz composite cartridge USA 079239681090

Features

  • 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)

Usage

Stone, masonry, ceramics, wood, steel, aluminum, asphalt, BUR, concrete, fiberglass, vinyl and many other common building substrates

Limitation

Do not apply over damp or contaminated surfaces. Do not apply to absorptive surfaces such as marble, limestone, or granite without prior testing for discoloration or staining. Do not use in areas where food is processed or stored. Do not use for potable water applications.

Application

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Additional Information

Sold Through
Building Supply Center, Hardware Store, Home Center, Industrial Distributor, Lumberyard, OEM Distributor for Manufactured Housing and RV’s, Roofing Wholesaler, Specialty Supply Center (i.e., Windows, Masonry, HVAC, etc.)