Weberseal PU | Saint Gobain New Product

Weber Singapore


  • 600 ml

Weberseal PU is a multi-purpose, one part polyurethane-based sealant that cures to form elastomeric mastic when exposed to moisture and weathering.

This fast-drying sealer provides excellent adhesion for bonding or sealing joints, making it ideal for protecting a wide range of substrates in interior and exterior construction application, including pipe ducts and materials such as cement, brick ceramics, polyurethane, epoxy, most polyesters, and most metals.

The PU adhesive sealant is applied to the surface and can be easily pressed into place by either hand or machine. With a tough, long-lasting watertight joint, it offers a blemish-free finish.


  • Available in 3 colours: White, Grey, Black
  • Shelf life of 12 months if kept undamaged
  • Good weathering resistance
  • Can be painted or polished
  • High performing flexibility