Stratarock Epoxy Patch Mortar is a three-component 100% solids industrial epoxy mortar in a 0.4 cu ft kit in a 5 gallon bucket. It repairs damaged concrete and joint edges in food plants and other harsh floors without a primer.
Stratarock Epoxy Patch Mortar is a three-component 100% solids industrial epoxy mortar in a 0.4 cu ft kit in a 5 gallon bucket. It is used to repair damaged concrete and control expansion joints in food and beverage plants, warehouses, docks, and other harsh floors. No primer is required. Placement thickness is 1/4 inch to 3 inches, with rapid cure that cuts downtime.
| Property | Value |
|---|---|
| Pot life | 20 to 30 minutes |
| Initial cure, 1/2 inch | 3 to 4 hours |
| Tensile strength, ASTM D-638 | 2,700 psi |
| Tensile elongation | 45% |
| Flexural strength | 3,600 psi |
| Hardness, Shore D | 85 |
| Compressive strength, 4 hours / 7 days | 1,400 psi / 9,800 psi |
| Placement thickness | 1/4 inch to 3 inches |
| Water absorption, 24 hours | <0.5% |
| Shelf life | 2 years unopened |
Product documents: Stratarock Epoxy Patch Mortar Data Sheet (PDF)
What floor-repair work uses Stratarock Epoxy Patch Mortar?
Repair of damaged concrete and control of expansion joints in food and beverage plants and other harsh floors. Typical placements are warehouse floors, loading docks, mechanical rooms, parking decks and ramps, food storage, bridge decks, runways, and airfield in-pavement lighting.
What size is Stratarock Epoxy Patch Mortar?
The kit is a 0.4 cu ft mix of Part A base, Part B hardener, and Part C aggregate, all in a 5 gallon bucket.
What primer wait does Stratarock Epoxy Patch Mortar have?
No primer is required. Moisture insensitive. If the repaired area will see severe chemical abuse, topcoat with a chemical-resistant coating.
What thickness range does Stratarock Epoxy Patch Mortar have?
Minimum placement is 1/4 inch. Maximum is 3 inches. Initial cure at 1/2 inch is 3 to 4 hours.
What initial-cure wait does Stratarock Epoxy Patch Mortar have?
Initial cure is 3 to 4 hours at 1/2 inch thickness. Pot life is 20 to 30 minutes. Compressive strength is 1,400 psi at 4 hours, 4,000 psi at 6 hours, 7,000 psi at 18 hours, 9,400 psi at 3 days, and 9,800 psi at 7 days at 75 F. Placement as low as 40 F is allowed when materials are conditioned at 75 F.
What food-plant duty does Stratarock Epoxy Patch Mortar have?
Formulated for harsh food and beverage processing plants, with resistance to a broad range of chemical and abrasive conditions. Color packs are available. Keep water off during initial cure.
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