ARM GROUT NS 65 is a cement-based, free-flow, non-shrink high-strength expansive grout designed for precision grouting applications where reliable load transfer and dimensional stability are critical. Developed using graded aggregates and controlled expansion additives, it fills voids effectively while preventing shrinkage and maintaining alignment between base plates and foundations. It is suitable for static and operational load conditions and delivers excellent flow, high early strength, and durable performance in industrial and construction environments.

Typical applications include grouting of generator and compressor base plates, boiler feed pumps, anchoring of bolts and posts, mast installations, and bore packing. The material is chloride-free and formulated to protect steel and foundation bolts while ensuring strong bonding and full contact with load-bearing surfaces.