Hardening concrete - Import export

Pentra-Shield™ is a clear, penetrating, breathable, surface applied liquid that strengthens, protects and hardens concrete and masonry surfaces. Pentra- Shield™ Anti-scale treatment helps protect concrete sidewalks, driveways and other concrete and masonry surfaces from freeze-thaw damage caused by moisture saturation within the pore structure of substrates. Scaling begins with the first freeze-thaw cycle and will continue through successive winter seasons resulting in repeated loss of the concrete surface, eventually leading to spalling, pop-outs and ultimately failure if left untreated.

Pentra-Sil® (H) is a premium lithium polysilicate hardener for fresh, newly- troweled concrete and tilt-up construction slabs. This fast-drying reactive formula provides maximum hardening to improve abrasion resistance and reduce dusting with a simple, one-coat application. Curing compounds can be applied directly on top of treated surfaces to enhance hydration without the discoloration and whitening associated with traditional hardeners.

Industrial Penetrating Colored Stain and High-gloss Surface Hardener is a polishable concrete color that gives the benefits of a penetrating hardener/densifier in addition to superior resistance to abrasion and dusting. When the surface is finish with Pentra Guard HP, Pentra Stain HG creates a durable, light-reflective surface that is easy to clean and maintain. This revolutionary new color and technic exceed all the systems in position at the moment.