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Dayton Superior J12 Densifier Concentrate 5 Gal
Dayton Superior Densifier Concentrate J12 is a sodium orthosilicate concentrate in a 5 gallon pail for hardening and dustproofing absorptive concrete. Dilute 1:4 with water, and the silicate reacts with free lime to chemically harden the surface.
- Dilute 1:4 with water before use
- Will not discolor or peel
- Interior or exterior slabs stay dustproof after treatment
$120.65
Availability:
Out of stock
Dayton Superior Densifier Concentrate J12
Dayton Superior Densifier Concentrate J12 is a sodium orthosilicate concentrate in a 5 gallon pail for hardening and dustproofing absorptive concrete. Dilute 1:4 with water, and the silicate reacts with free lime to chemically harden the surface. Product code is 69021. One gallon of concentrate makes 5 gallons of usable mix. Dry time is about 1 hour at 70 F.
Key Features
- Sodium orthosilicate concentrate for absorptive concrete
- Dilute 1:4 with water before use
- Reacts with free lime to chemically harden the surface
- Will not discolor or peel
- Breathable film, no objectionable odor
Applications
- Interior and exterior slabs that need a liquid hardener
- Vertical concrete that needs dustproofing
- Older absorptive floors that need a dilute-and-apply silicate
Technical Specifications
| Property | Value |
|---|---|
| Chemistry | Sodium orthosilicate concentrate with fugitive dye |
| Pack | 5 gallon pail |
| Product code | 69021 |
| Dilution | 1 part concentrate to 4 parts water |
| Dry time | About 1 hour at 70 F |
| Broom coverage after dilution | 200 to 400 sq ft per gallon |
| Trowel coverage after dilution | 500 to 600 sq ft per gallon |
| VOC | 0 g/L |
| Place temp | 40 F and above |
| Cleanup | Water |
Product documents: Dayton Superior Densifier Concentrate J12 Data Sheet (PDF)
Frequently Asked Questions
What concrete is Dayton Superior Densifier Concentrate J12 used on?
Absorptive interior and exterior concrete, horizontal or vertical. The substrate must be clean and dry.
What pail size is Dayton Superior Densifier Concentrate J12?
This listing is the 5 gallon pail, code 69021. Dilute 1:4 with clean water before use. One gallon of concentrate makes 5 gallons of mix.
What dilution does Dayton Superior Densifier Concentrate J12 need?
4 gallons of water to 1 gallon of concentrate. Mix thoroughly prior to each use.
What dry time does Dayton Superior Densifier Concentrate J12 have?
About 1 hour at 70 F. Open to traffic after the treated area is dry.
What color change does Dayton Superior Densifier Concentrate J12 have?
None. It will not discolor the concrete and will not scratch or peel.
What coats does Dayton Superior Densifier Concentrate J12 typically use?
Two coats for optimum hardening. Remove excess and puddles after application.
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