Bostik N49 Primer is a high-performance solution engineered specifically for use with the Bostik polyurethane sealant range. It ensures maximum adhesion to porous substrates, providing a critical bond especially in demanding water-immersed applications.
Bostik N49 Primer is required for porous substrates when using the following sealants:
Access the technical documentation for application guidelines and safety data:
Technical specifications and application data sourced from official Bostik Australia product documentation.