Bostik N49 Primer is designed for use with Bostik polyurethane sealants to ensure adhesion to difficult porous substrates.
- Primer for concrete, masonry and unglazed ceramic tiles
- Prepares porous substrates to improve adhesion and longevity of the sealant
- Please contact Glasscorp Ltd for specific advice on the primer required before proceeding
- Please follow the solvent manufacturers safe handling recommendations and national regulations regarding solvent usage and storage
- Customers should independently determine the suitability of this product for their specific purpose prior to use