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Stratarock 1 Gallon & 1 Bag Fiber Reinforced Polymer Concrete Horizontal Unit
Stratarock Fiber Reinforced Polymer Concrete Horizontal Unit is a two-component blend of Portland cement, aggregates, microsilica, and fibers in a 65 lb bag plus a 1 gallon liquid additive. It is used for horizontal toppings, pedestals, curbs, and equipment bases above or below grade.
- Keep moist for 3 days after placement
- Freeze/thaw holds 100 cycles with no damage
- Increased chemical resistance over normal concrete
$48.52
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Stratarock Fiber Reinforced Polymer Concrete Horizontal Unit
Stratarock Fiber Reinforced Polymer Concrete Horizontal Unit is a two-component blend of Portland cement, aggregates, microsilica, and fibers plus a premeasured liquid additive. The unit is a 65 lb bag and a 1 gallon jug, yielding approximately 0.53 cu ft. It is used for horizontal toppings, pedestals, curbs, and equipment bases, above or below grade. Fast strength gain cuts downtime, and surfaces can be coated in 48 hours.
Key Features
- Two-component Portland cement, microsilica, and fiber mix
- Microsilica reacts to a calcium silicate hydrate gel in place
- Fast strength gain with little downtime
- Very low porosity versus normal concrete
- Surfaces can be coated in 48 hours
- Great resistance to salt cake
Applications
- Horizontal toppings of deteriorated concrete
- Pouring pedestals and curbs
- Rebuilding equipment bases
- Recovery-boiler concrete repairs
Technical Specifications
| Property | Value |
|---|---|
| Compressive strength, 1 day | 4,062 psi |
| Compressive strength, 3 days | 6,850 psi |
| Compressive strength, 28 days | 8,670 psi |
| Split tensile, 28 days | 500 psi |
| Flexural, 28 days | 960 psi |
| Bond strength, 28 days | 1,650 psi |
| Freeze/thaw, ASTM C666 | 100 cycles, no damage |
| Shrinkage, 28 days | 0.03 |
| Yield | Approximately 0.53 cu ft per unit |
| Unit | 65 lb bag plus 1 gallon liquid additive |
Product documents: Stratarock FRPC CH Data Sheet (PDF)
Frequently Asked Questions
What pedestal work uses Stratarock Fiber Reinforced Polymer Concrete Horizontal Unit?
Horizontal toppings or repairs on deteriorated concrete, pouring pedestals and curbs, rebuilding equipment bases, and recovery-boiler concrete repairs. Above or below grade. High-strength work that is not exposed to acid.
What size is Stratarock Fiber Reinforced Polymer Concrete Horizontal Unit?
The unit is a 65 lb bag and a 1 gallon jug of liquid additive. One unit yields approximately 0.53 cu ft.
What 3-day compressive strength does Stratarock Fiber Reinforced Polymer Concrete Horizontal Unit have?
Typical laboratory compressive strength (ASTM C109 Modified) is 6,850 psi at 3 days. One-day strength is 4,062 psi. Twenty-eight-day strength is 8,670 psi. Expect reasonable variation under field conditions.
What moist-cure wait does Stratarock Fiber Reinforced Polymer Concrete Horizontal Unit have?
Keep moist for 3 days with an occasional fine mist, wet burlap, or plastic. A curing compound meeting ASTM C309 also works; curing compounds may need to be mechanically removed before coating. Surfaces can be coated in 48 hours.
What salt-cake resistance does Stratarock Fiber Reinforced Polymer Concrete Horizontal Unit have?
Great resistance to salt cake, with increased chemical resistance and very low porosity versus normal concrete. Fast strength gain cuts downtime on toppings and bases.
What freeze-thaw cycling does Stratarock Fiber Reinforced Polymer Concrete Horizontal Unit have?
Typical laboratory freeze/thaw is no damage at 100 cycles (ASTM C666). 28-day shrinkage is 0.03. Bond strength is 1,650 psi at 28 days (ASTM C882 Modified). Shelf life is 1 year in unopened original bags kept dry at 75 F.
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