Pro-Finish TDC Concentrate Concrete Sealer – 1 Gallon
$220.00
Pro-Finish TDC Concentrate Concrete Sealer enhances the finishing process of freshly poured concrete by providing lubrication during floating and troweling. This product slows surface drying and reduces the need for water, resulting in a stronger, more durable finish.
- Description
- Additional information
- Warranty Information
- Purchase and Shipping
- Frequently Asked Questions
Description
About Pro-Finish TDC Concentrate Concrete Sealer – 1 Gallon
Pro-Finish TDC Concentrate Concrete Sealer – 1 Gallon is a professional colloidal silica trowel/finishing aid, densifier, and curing agent for freshly placed concrete. Mixed 1:4 with clean water, it’s applied during floating and troweling to lubricate the surface, reduce evaporation, minimize slab curling and differential shrinkage, and help reduce efflorescence—supporting a faster, easier finish and improved surface performance.
Pro-Finish TDC Concentrate Concrete Sealer – 1 Gallon Specifications
- Type: Colloidal silica trowel/finishing aid, densifier, and curing agent
- Dilution Ratio: Mix 1 part concentrate with 4 parts clean water
- Coverage (per mixed gallon): Finishing aid 500–1000 sq ft; performance concrete 250–500 sq ft
- Application Timing: During the floating and troweling stages of fresh concrete
- Recommended Equipment: Low-pressure pump sprayer with fan or cone tip; compatible with ride-on trowel water tanks
- Use Guidance: Do not apply heavier than ~250 sq ft per application
- Storage/Shelf Life: Store 38°F–102°F; do not freeze; up to 24-month shelf life (sealed)
- Container Size: 1 Gallon
Additional Features
- Improves finish: Lubricates the surface for a faster, easier trowel finish on fresh concrete.
- Controls evaporation: Helps reduce surface evaporation, slab curling, and differential shrinkage.
- Enhances performance: Chemically increases surface density and performance; helps reduce efflorescence.
- Water-free finishing: Formulated to eliminate the need for adding water during finishing.
Additional information
| Weight | 12 lbs |
|---|
This product comes with a limited warranty covering material and craftsmanship defects. Contact the manufacturer for additional warranty details.
Orders are typically processed within 2–5 business days. Tracking details will be provided upon shipment.
1. Is Pro-Finish TDC Concentrate ready to use?
No. Dilute 1 part concentrate with 4 parts clean water before application.
2. When should I apply it?
Apply during the floating and troweling stages on freshly placed concrete; multiple light applications may be made as needed.
3. What coverage should I expect?
Typically 500–1000 sq ft per mixed gallon as a finishing aid; for performance concrete, 250–500 sq ft per mixed gallon.
4. What equipment is recommended?
Use a low-pressure pump sprayer with a fan or cone tip; it also works with ride-on trowel water tanks.
5. Can it be used on cured/older concrete?
It is intended for freshly poured concrete during finishing—not for use on cured slabs.
Official Product Page: https://www.prolinestamps.com/coatings/pro-finish-tdc
