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Dayton Superior HD 50 Concrete Repair
Dayton Superior HD 50 is a one-component, fiber-reinforced, latex-modified repair mortar in a 50 lb bag for heavy-duty horizontal patches. Mix with water, pour or trowel, and the patch is open to traffic in about 1 hour.
- Open to traffic in about 1 hour at 73 F
- Resists salt and freeze-thaw on highways and decks
- Epoxy coatings go down in as little as 4 hours
$46.70
Dayton Superior HD 50
Dayton Superior HD 50 is a one-component, fiber-reinforced, latex-modified repair mortar in a 50 lb bag for heavy-duty horizontal patches. Mix with water, pour or trowel, and the patch is open to traffic in about 1 hour. Highways, bridge decks, runways, freezer rooms, and industrial floors. Product code is 67460. Mix 6-1/2 pints of water per bag. Place within about 15 minutes.
Key Features
- One-component latex-modified mortar for heavy-duty horizontal patches
- Open to traffic in about 1 hour at 73 F
- Resists salt and freeze-thaw on highways and decks
- Epoxy coatings go down in as little as 4 hours
- Formed vertical and overhead pours are also used
Applications
- Highways, bridge decks, and parking structures that need a fast horizontal patch
- Airport runways and industrial floors that need early traffic
- Freezer rooms and loading docks that need a heavy-duty repair mortar
Technical Specifications
| Property | Value |
|---|---|
| Chemistry | Fiber-reinforced latex-modified repair mortar |
| Pack | 50 lb bag |
| Product code | 67460 |
| Water | 6-1/2 pints per 50 lb bag |
| Initial set | 15 to 20 minutes |
| Open to traffic | About 1 hour at 73 F |
| Thickness neat | 1/2 in to 2 in |
| Compressive 1 hour | 2,000 psi |
| Compressive 28 day | 8,000 psi |
| Yield | About 0.42 cu ft per bag |
| ASTM | C928 Type R-3 |
Product documents: Dayton Superior HD 50 Data Sheet (PDF)
Frequently Asked Questions
What repairs is Dayton Superior HD 50 used on?
Heavy-duty horizontal patches on highways, bridge decks, parking structures, runways, freezer rooms, industrial floors, and docks. Formed vertical and overhead pours are also used.
What bag size is Dayton Superior HD 50?
This listing is a 50 lb bag, code 67460. Mix with 6-1/2 pints of water. Place within about 15 minutes.
What traffic wait does Dayton Superior HD 50 need?
Open to traffic in about 1 hour at 73 F. Compressive strength is about 2,000 psi at 1 hour.
What thickness does Dayton Superior HD 50 allow?
1/2 in minimum to 2 in neat. Deeper than 2 in, extend 60% by weight with 3/8 in pea gravel.
What coating wait does Dayton Superior HD 50 have?
Epoxy coatings go down in as little as 4 hours when moisture is under 4%. Always field-test before coating.
What freeze-thaw resistance does Dayton Superior HD 50 have?
No scaling at 25 cycles per ASTM C672. Resists salt penetration on highway and deck patches.
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