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Stratarock Epoxy Patch Mortar 0.4ft Kit
Easy to use epoxy mortar to repair damaged concrete, control and expansion joints in concrete. Epoxy Patch Mortar is a three component troweled epoxy mortar system consisting of epoxy resin, curing agent, and blending aggregates.
- No measuring of components
- No priming required
- Rapid cure
$185.00
Availability: In stock ( 59 Available )
SKU
22442
Stratarock Epoxy Patch Mortar – 0.4 ft³ Kit
Stratarock Epoxy Patch Mortar is a heavy-duty, three-component epoxy mortar system engineered for fast, durable repair of damaged concrete in industrial and commercial settings. With high compressive strength, moisture insensitivity, and excellent chemical resistance, this trowel-grade patching material is ideal for interior or exterior use where resilience and rapid return to service are critical. The kit includes premeasured resin, hardener, and aggregate, requiring no priming and curing in as little as 3 to 4 hours for shallow repairs.
Key Features:
- Three-component 100% solids epoxy mortar system
- Pre-measured kit—no field batching required
- Rapid cure—initial set in 3 to 4 hours
- High strength with excellent impact and thermal resistance
- Moisture insensitive—installs down to 40°F
- Non-dusting, low shrinkage formula
- May be applied from 1/4" to 3" thick in a single lift
Applications:
- Warehouse and factory floors
- Loading docks and ramps
- Bridge decks and curb nosings
- Airfield pavement lighting installations
- Food and beverage processing areas
- Mechanical rooms and utility spaces
Technical Specifications:
| Property | Value |
|---|---|
| Pot Life | 20 to 30 minutes |
| Initial Cure (½" thick) | 3 to 4 hours |
| Compressive Strength (4 hrs / 3 days / 7 days) | 1,400 psi / 9,400 psi / 9,800 psi |
| Flexural Strength | 3,600 psi |
| Tensile Strength (ASTM D638) | 2,700 psi |
| Elongation | 45% |
| Hardness (Shore D) | 85 |
| Water Absorption (24 hrs) | <0.5% |
| Thermal Compatibility | Passes ASTM C-884 |
| Effective Shrinkage | Passes ASTM C-883 |
| Adhesion to Concrete | Concrete failure (ACI 503R) |
| Thickness Range | ¼" to 3" |
| Shelf Life | 2 years (unopened) |
| Packaging | 0.4 ft³ kit (in 5-gallon pail) |
Frequently Asked Questions:
What is the working time after mixing?
Approximately 20 to 30 minutes, depending on temperature.
Can this be used in cold conditions?
Yes, it can be applied at temperatures as low as 40°F without primer.
What preparation is required before application?
The surface must be clean, dry, and mechanically abraded to a CSP 3–5 profile.
| Brand | Stratarock |
|---|---|
| Manufacturer | Stratarock |
