Agri-Rok Concrete Overlay - 50 lb

Agri-Rok is a unique overlay/ repair material designed for the harsh environment of agricultural use. It works for dairies, swine farms and all types of harsh environments that require a fast return to service and resistance to acids and bacteria.

Agri-Rok also works well for floor overlays or repairs to spot repair damage or entire floor.

Features & Benefits

• TROWELABLE: Can be trowel finished for a super smooth appearance without polishing.
• STAINABLE:  The unsealed (antique white) overlay will take water based or solvent based stains and dyes. In many cases the overlay can be cast, stained, and sealed in one day.
• POLISHABLE: Agri-Rok can be polished the day after placement in most cases.
• GREATER LONG TERM STRENGTH: Trinic’s Agri-Rok overlay has greater long-term strength than concrete made with OPC, due to the denser matrix and special additives. The 28-day strength of Trinic’s Agri-Rok overlay is greater than 10,000 PSI, more than twice the strength of ordinary concrete.
• INCREASED RESISTANCE TO ACIDS: Trinic’s Agri-Rok Overlay has a much lower porosity and permeability than concrete made with Ordinary Portland Cement (OPC). Pore sizes are smaller and less numerous. This reduces the rate of penetration of acids into the concrete, giving enhanced protection from acids, erosion and abrasion damage. When combined with Trinic’s Agri-Rok sealer, the system is ready for use in as little as 5 hours
• INCREASED RESISTANCE TO SULPHATES: Sulphates can be present in feed, slurry, manure and wastewater. Sulphates react with calcium oxide (free lime) present in concrete, causing the concrete to expand and crack. Trinic’s Agri-Rok overlay is a Sulphates resisting fast setting, cementitious composition with excellent adhesion. Combined with Trinic’s Stampshield, the system offers fast track, high performance optimum protection against sulphate attack.
• Trinic’s Agri-Rok overlay can be used to effectively repair damaged concrete feed areas or slabs, eliminating the need for early replacement.