Sikaflex-PRO is a one component, thixotropic, polyurethane based joint sealant. It cures under the influence of atmospheric moisture to form an elastomeric material with adhesive properties, in some cases without the need for priming of the substrate. Sikaflex-PRO is supplied throughout the world by Sika and conforms to the most stringent sealant standards.
Sikaflex Pro Product Data Sheet
Sikaflex Pro Safety Data Sheet