| Specification | Parameter |
| Product Name | ArmGrout M-40 |
| Product Type | Free-Flow Non-Shrink Expansive Cementitious Grout |
| Material Base | Portland Cement, Graded Aggregates & Expansive Additives |
| Flow Consistency | High-Fluidity Free-Flowing Slurry |
| Plastic Expansion | 1% to 4% (During Plastic State) |
| Water-to-Powder Ratio | 0.19 (Flowable Consistency) |
| Compressive Strength (1 Day) | Approx. 10 N/mm² |
| Compressive Strength (3 Days) | Approx. 20 N/mm² |
| Compressive Strength (7 Days) | Approx. 30 N/mm² |
| Compressive Strength (28 Days) | Approx. 40 N/mm² |
| Chloride Content | Chloride-Free (Safe for Structural Steel & Bolts) |
| Packaging Size | 25 Kg Moisture-Resistant HDPE Bag |
| Best Used For | Machinery Foundations, Base Plates, Anchor Bolts & Bridge Bearings |
Positive Controlled Plastic Expansion: Generates a reliable 1% to 4% volume expansion during the plastic phase, ensuring 100% surface contact and permanent void filling beneath heavy base plates.
Rapid Early & Ultimate Compressive Strength: Reaches 10 N/mm² within 24 hours and cures to a robust 40 N/mm² at 28 days (tested per BS 1881-Part 116: 1983), supporting fast machinery commissioning.
Self-Leveling Free-Flow Rheology: Engineered with superior fluidity at a low 0.19 water-to-powder ratio, allowing effortless gravity placement around dense rebar and intricate anchor bolt pockets.
100% Chloride-Free Steel Protection: Formulated without corrosive chloride salts, completely preventing chemical pitting or degradation of foundation anchor bolts and structural embeds.
Seamless Dynamic Load Transfer: Forges an unyielding, high-density non-shrink matrix that dampens operational machine vibrations and distributes high static and dynamic forces across Nepal.