Announcement
Product information
2 min

weberseal PU: The High-Performance Sealant Revolutionizing Construction

Saint-Gobain Weber introduces weberseal PU, a single-component polyurethane sealant designed to deliver unmatched precision, durability, and versatility for construction projects. Engineered for both interior and exterior applications, this high-performance sealant is ideal for sealing joints, waterproofing systems, and bonding materials such as cement, ceramics, metals, glass, bricks, plastics, and wood.

Exceptional Performance for Every Project 

weberseal PU sets a new standard in construction sealants with its advanced features tailored for professional-grade results:

  • Certified Quality: Meets ASTM C 920 Class 25 standards for premium elastomeric sealants, ensuring long-lasting reliability.
  • Dynamic Flexibility: Accommodates 25% expansion and contraction, adapting seamlessly to joint movements.
  • Weather and UV Resistance: Built to withstand harsh environmental conditions, ensuring durability in any climate.
  • Superior Adhesion: Offers exceptional tensile strength and bonding across a wide range of substrates.
  • Sustainable Design: Low VOC formula supports eco-conscious construction practices.
  • Effortless Application: Provides excellent extrudability and no sagging for smooth, efficient use.

Available in White, Grey, and Black (600ml cartridges), weberseal PU combines functionality with aesthetic versatility, making it the go-to choice for contractors and builders.

Elevate Your Construction Projects

Whether you’re sealing seams or bonding materials, weberseal PU delivers consistent, high-quality results that enhance project efficiency and longevity. Its robust performance and sustainable formulation make it an essential tool for modern construction.

Ready to transform your next project? Contact Saint-Gobain Weber today to explore how weberseal PU can elevate your work. Build stronger, smarter, and greener with weberseal PU.