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Sika Sikagrout 212 50 lb Bag
SikaGrout 212 is a one-component, ready to mix, free flowing, non-shrink, cementitious grout with a unique 2-stage shrinkage compensating mechanism. For use in general purpose grouting. May be poured, pumped, trowel applied or dry packed to meet project demands.
- Easy to use (ready to mix powder)
- Shrinkage compensated properties in both the plastic and hardened states
- Multiple fluidity with a single component
$19.87
Availability:
In stock
( 146 Available )
SKU
15593
Sika SikaGrout 212 50 lb Bag
SikaGrout-212 is a one-component, ready to mix, free flowing, non-shrink, cementitious grout with a unique 2-stage shrinkage compensating mechanism. It meets ASTM C1107 (Grade C) and is used for general purpose grouting of machine and column base plates, anchor rods, bearing plates, and precast bedding joints. It can be rammed in place as a dry pack, trowel-applied as a medium flow, or poured or pumped as a high flow grout for filling cavities, voids, gaps, and recesses in indoor or outdoor applications above or below grade.
Key Features
- One-component powder that is ready to mix with water.
- Non-shrink grout with shrinkage compensated properties in plastic and hardened states.
- Multiple fluidity options with a single component.
- Good bond to concrete.
- Non-metallic and contains no chloride.
- Excellent for pumping and does not segregate, even at high flow.
- Superior freeze thaw resistance and resistant to oil and water.
- Low heat build-up.
Applications
- General purpose grouting.
- Machine and column base plates.
- Anchor rods and bearing plates.
- Dry pack placement for difficult grout-tight forming conditions.
- Trowel-applied medium flow placement.
- Pour or pump placement as high flow grout.
- Bedding joints in precast concrete sections.
- Filling cavities, voids, gaps, and recesses.
Technical Specifications:
| Property | Value |
|---|---|
| Product Type | General purpose, free flowing, non-shrink cementitious grout |
| Chemical Base | Cement, selected fillers and aggregates, special additives |
| Packaging | 50 lb (22.7 kg) bag |
| Appearance / Color | Gray powder |
| Standards | Meets ASTM C1107 (Grade C); shows positive expansion per ASTM C827 |
| Shelf Life | 12 months from date of production when stored properly in original, unopened and undamaged sealed packaging |
| Storage Conditions | Store dry at 40 to 95 F (4 to 35 C). Protect from moisture. If damp, discard material. |
| Mixing Water per Bag | Plastic: 6 pt; Flowable: 6.5 pt; Fluid: 8.5 pt |
| Coverage | 0.44 ft3 (0.01 m3) at fluid consistency |
| Placement Thickness | Minimum 1/2 in (12.7 mm); Maximum 4 in (101.6 mm) |
| Flowability | Plastic: 100 to 124%; Flowable: 124 to 145% (ASTM C1437); Fluid: 20 to 40 sec (ASTM C939) |
| Pot Life | Approximately 15 minutes |
| Product Temperature | 65 to 75 F (18 to 24 C) |
| Minimum Ambient and Substrate Temperature | Greater than 45 F (7 C) |
| Set Time at 73 F (23 C), 50% RH (ASTM C266) | Plastic: Initial 3.5 to 4.5 h, Final 4.5 to 5.5 h; Flowable: Initial 4.0 to 5.0 h, Final 5.5 to 6.5 h; Fluid: Initial 4.5 to 6.5 h, Final 6.0 to 8.0 h |
| Compressive Strength (ASTM C942) | Plastic: 1 day 4,500 psi (31 MPa), 7 days 6,100 psi (42 MPa), 28 days 7,500 psi (51.7 MPa); Flowable: 1 day 3,500 psi (24.1 MPa), 7 days 5,700 psi (39.3 MPa), 28 days 6,200 psi (42.7 MPa); Fluid: 1 day 2,700 psi (18.6 MPa), 7 days 5,500 psi (37.9 MPa), 28 days 5,800 psi (40 MPa) |
| Flexural Strength at 28 days (ASTM C293) | Plastic 1,400 psi (9.6 MPa); Flowable 1,200 psi (8.2 MPa); Fluid 1,000 psi (6.8 MPa) |
| Splitting Tensile Strength at 28 days (ASTM C496) | Plastic 600 psi (4.1 MPa); Flowable 575 psi (3.9 MPa); Fluid 500 psi (3.4 MPa) |
| Tensile Adhesion Strength at 28 days (ASTM C882 modified) | Plastic 2,000 psi (13.7 MPa); Flowable 1,900 psi (13.1 MPa); Fluid 1,900 psi (13.1 MPa) |
| Expansion at 28 days (ASTM C1090) | Plastic +0.021%; Flowable +0.056%; Fluid +0.027% |
Frequently Asked Questions
What consistencies can I achieve with SikaGrout-212?
It can be mixed as plastic, flowable, or fluid consistency by adjusting the mixing water within the listed ratios per 50 lb bag.
How much water is used per 50 lb bag?
Plastic uses 6 pt, flowable uses 6.5 pt, and fluid uses 8.5 pt of water per bag.
What is the recommended placement thickness?
Minimum placement thickness is 1/2 in (12.7 mm) and maximum is 4 in (101.6 mm) in confined placements.
Can SikaGrout-212 be pumped?
Yes. It is listed as excellent for pumping and does not segregate, even at high flow.
What is the pot life?
Pot life is approximately 15 minutes, and higher temperatures reduce pot life and flow while lower temperatures extend pot life and flow.
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