CERTI-VEX PENSEAL 244 40% AIM is a high performance, 40% solids, surface applied, low-VOC, solvent-based, clear penetrating water repellent silane sealer for concrete. When properly applied the treatment does not produce a surface build up, darkening or other effect on the color or texture of the surface leaving a natural appearance. The material’s small molecular structure allows for maximum penetration into new concrete (14 day minimum) or existing concrete surfaces.
Certi-Vex Penseal 244 40% AIM prevents the penetration of water, salts and deicing chemicals, protecting the concrete from costly surface damage caused by freeze/thaw cycles, scaling, spalling, corrosion of structural rebar, wind driven rain, airborne contaminants and other severe weather conditions.