High Density Grout (GEOGROUT150)
PRODUCTS
APPLICATION
GEOGROUT150 is a pre-mixed high density non-shrink grout that can be used mixing with only water in the field.
It is qualified for Fire, Ventilation, Flood, Compartment Pressurization, and Radiation seals for nuclear power plant.
PRODUCT PERFORMANCE
| Classification | Feature |
|---|---|
| Fire Seal | 2–3 hours (ASTM E814, UL1479) |
| Flood Seal | ≤ 0.01 gallon/min (21.7 psi) |
| Compartment Pressurization Seal | ≤ 0.001 cfm/ft · psid (5/10, 24/48 psid, 360°F) |
| Ventilation Seal | Yes |
| Radiation Seal | 1 × 10⁶ Gy |
| Surface Burning Characteristics | Class ‘A’ (NFPA/IBC) |
STANDARD
| Classification | Feature |
|---|---|
| Color | Indian Red |
| Main Component | Cement |
| Packing | 25kg/bag |
| Mixing ratio with water | 4–4.6ℓ/bag |
| Mixing Temperature range | 20±3℃ |
| Liquidity | 10 ~ 30 sec (ASTM C939) |
| Bleeding | No visible (ASTM C940) |
| Pot time | 30 min |
| Curing Time | 7 days |
| Expansion / Shrinkage rate | below 0.3% / None Shrinkage (ASTM C1090) |
| Specific Gravity (After curing) | above 2.24 |
| Compressive Strength | above 4,000 psi (28 days) |
| Service Temperature | 200℉ (93℃) |
| Shelf life | Valid for LOT period |
| Thermal conductivity | 0.92 W/(m·K) (ASTM C1113) |
| Halogen | Free |
| Asbestos | Free |
PROPERTIES
Uses
Sealing opening & penetration for Tray, Conduit and pipe
Installation
Clean the opening & penetration surfaces Install Dam
Mix the product with water (4~4.6l/bag) for more than 2 min±10sec
Pouring, Remove Dam after 1 to 5 curing days and surface cleaning
Storage
Avoid direct sunlight and store it in the range of 5°Cto 60°C at a well-ventilated dry place
Caution
If it gets into your eyes, wash it with water immediately
Be careful not to touch children’s hands
Non-reusable products after opening.
*The data is for information purposes only, not available for design data.