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Euclid Speed Crete Blue Line 50lb Bag
Euclid Speed-Crete Blue Line is a fast-setting, high-strength repair mortar designed for horizontal and vertical applications, particularly for underwater use. It reliably restores and repairs damaged concrete surfaces with efficiency.
- Underwater cure.
- Placed without forming, at no slump consistency.
- Durable in fresh and salt water.
$37.38
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Euclid Speed Crete Blue Line 50lb Bag
Euclid Speed Crete Blue Line is a rapid-setting underwater concrete repair mortar designed for below-grade, underwater, and difficult structural repair environments. Its proprietary blend of portland cements, select aggregates, and chemical additives creates a stable, low-permeability cementitious matrix with fast set times and strong durability in both fresh and salt water. Speed Crete Blue Line is especially well suited for no-slump vertical, overhead, and horizontal repairs where the material must be placed without forming and finished by shaving to contour.
Key Features
- Rapid-setting underwater concrete repair mortar.
- Initial set in 3 to 5 minutes.
- Designed to cure underwater.
- Durable in both fresh water and salt water environments.
- Placed at no slump consistency without forming.
- Can be shaved to the desired contour after placement.
- High compressive strength and low permeability matrix.
- Suitable for vertical, overhead, and horizontal restoration work.
Applications
- Underwater repairs.
- Below-grade concrete repairs.
- Vertical restoration.
- Overhead restoration.
- Horizontal restoration.
- Dams, piers, reservoirs, pilings, and seawalls.
- Tunnels and sewer pipe repairs.
- Other submerged concrete repair surfaces.
Technical Specifications
| Property | Value |
|---|---|
| Product Type | Rapid-setting underwater concrete repair mortar |
| Packaging | 50 lb poly-lined bag |
| Shelf Life | 18 months in original, unopened package |
| Water Requirement | Approximately 5 to 5.5 qt per 50 lb bag |
| Yield | Approximately 0.47 ft³ when mixed with 5.5 qt of water |
| Initial Set | Approximately 3 to 5 minutes |
| Final Set | Approximately 20 minutes |
| Compressive Strength | 24 hour: 3,200 psi; 7 day: 4,000 psi; 28 day: 6,015 psi |
| Flexural Strength | 7 day: 600 psi; 28 day: 700 psi |
| Freeze-Thaw Durability Factor | 98.05% after 300 cycles |
| Shrinkage | 7 day: -0.020%; 28 day: -0.060% |
| Scaling Resistance | 0% loss after 25 cycles |
| Bond Strength | 1 day: 80 psi; 7 day: 140 psi; 28 day: 165 psi |
| Application Thickness | Minimum 3/4 inch, maximum 3 inches per lift |
FAQs
What is Euclid Speed Crete Blue Line used for?
It is used for underwater and below-grade repairs, including dams, piers, reservoirs, pilings, seawalls, tunnels, sewer pipe, and other submerged repair surfaces.
How quickly does Speed Crete Blue Line set?
It has an initial set of about 3 to 5 minutes and a final set of about 20 minutes.
Can Speed Crete Blue Line be used underwater?
Yes. It is specifically designed for underwater cure and repair applications.
What consistency should the material be mixed to?
It should be mixed to a stiff, putty-like, no slump consistency using potable water only.
Can the material be shaped after placement?
Yes. For out-of-water applications, the patch can be slightly overfilled and then shaved after initial set to match the surrounding contour.
What thickness can be applied in one lift?
The minimum application thickness is 3/4 inch and the maximum is 3 inches per lift.
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