Grout and porous tile are the weak point in most hard-surface floors — unsealed, they soak up spills, soils, and cleaning chemicals, which leads to staining and premature wear. Hydro-Force Viper Grout & Concrete Sealer (CH05GL, sold in a case of four 1-gallon jugs) is a water-based sealer built to deliver the stain and moisture resistance of a solvent-based sealer without the odor and handling hassle, making it a go-to for carpet cleaning and hard-surface restoration technicians who add grout and tile sealing to their service menu.
Built For
- Restoration and carpet cleaning technicians adding tile and grout sealing as an upsell service
- Janitorial contractors sealing grout lines and porous tile in commercial kitchens, lobbies, and restrooms
- Facility managers protecting quarry tile and Saltillo tile floors from staining and biological growth
- Anyone resealing concrete or masonry surfaces that need water and oil repellency without a heavy solvent odor
The formula resists soils, stains, chemical degradation, biological growth, and efflorescence while remaining vapor permeable — it lets trapped water vapor escape from below while blocking liquid water and oil from soaking in from above. That permeability is what keeps sealed grout from trapping moisture and encouraging mold or mildew growth over time. It works on grout as well as porous tile types like quarry tile and Saltillo tile.
Specifications
| Product Code | CH05GL |
| Packaging | Case of four 1-gallon jugs |
| Base | Water-based |
| Surface Types | Grout, quarry tile, Saltillo tile, porous concrete/masonry |
| Typical Walkable Time | 3 to 4 hours |
| Ready for Use | 8 to 12 hours |
| Full Cure | 24 hours |
Frequently Asked Questions
How long does the Viper sealer take to cure?
The floor is typically walkable in 3 to 4 hours, ready for normal use in 8 to 12 hours, and fully cured in about 24 hours.
Do I need to clean the grout before sealing?
Yes. The surface must be cleaned and thoroughly rinsed first, and the drier the grout and floor surface is before application, the better the sealer will penetrate. Avoid leaving standing puddles in the grout lines — air movers can help speed drying before you apply.
Will it leave a visible residue on the tile?
If a haze appears on the tile surface once dry (typically within 1 to 2 hours), it can be wiped off with hot water. A second coat is sometimes needed after the first coat has set for about an hour.
Is this a solvent-based or water-based sealer?
It is water-based, formulated to match the stain, oil, and water resistance of solvent-based sealers without the strong solvent odor.
Can it be used on surfaces other than grout?
Yes. In addition to grout lines, it is effective on porous tile such as quarry tile and Saltillo tile, as well as similar porous concrete and masonry surfaces.
Discount Cleaning Products is an authorized Hydro-Force dealer, backed by US-based customer service for order and application questions.
