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Roofing

PU 300 Aromatic Urethane

Maximum adhesion and durability

Polyurethane or “PU” 300 is a single-component aromatic urethane, liquid-applied roof coating designed as a base coat underneath PU 300 Aliphatic UrethaneThe PU 300 aromatic base coat is colored light gray to differentiate it from the top coat.

from the topcoat, ensuring proper coverage.

Polyurethane 300 is uniquely formulated with a bio-based hydrophobic polymer that supports a high performance coating system. PU 300 provides excellent flexibility and durability resulting in superior hydrophobicity, impact, and UV resistance over long periods. It may be brush-applied, rolled, or spray-applied.

Roof Maintenance

Gaco Urethane Coatings offer the best combination of durability, tensile strength, and versatility. Expect excellent protection from UV, moisture, extreme weather, and foot traffic. Combining the Aliphatic Urethane top coat with the Aromatic Urethane base coat provides maximum durability and reflectivity for long life and improved energy efficiency. 

Roof Replacement

The PU 300 products may also be combined with GacoRoofFoam for a total roof replacement solution. You can complete re-roofing projects or install a new roof using the Gaco Sprayed-in-place Polyurethane Foam (SPF) as insulation and the PU 300 Aromatic base coat and Aliphatic top coats for a fraction of the cost compared to traditional roofing systems. 

Remember to put Gaco’s premium solutions to work for you. Gaco coatings are backed by industry-leading warranties*, international expertise, and a team of in-market experts who are local to you. At Gaco, we believe there’s a difference between just any solution and the right solution. You deserve the right solution and Gaco’s team of experts will help you find it! Find PU 300 near you or contact your local Gaco Area Manager with questions.

Benefits

  • VERSATILE APPLICATION: Single-component moisture-cure polyurethane that can be rolled, sprayed, or brushed
  • GREAT DURABILITY: High Tensile Strength and impact/abrasion resistance, ideal for frequently trafficked roofs, decks and impact-prone areas
  • EFFORTLESS AESTHETICS: Outstanding weatherability and chalking resistance for long-lasting, clean aesthetics
  • BACKED BY GACO. Up to 20-year warranty in roof coating applications.

Details

  • 1-year shelf life
  • 5-gallon kits available
  • Part of a multi-layer system with aromatic base coats and an aliphatic topcoat (as needed)
  • Colored Light Gray
  • Material Warranty available
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