Product Description
Rocatex C10 Ultimate Sealer - Spray
ROCATEX C10 Ultimate Sealer Spray is a high-performance, VOC-free, water-based impregnating sealer that provides an invisible and durable protective barrier against stains, dirt, mould, and limescale.
Suitable for polished and unpolished natural stone, grout joints, paving, concrete, brick, and render.
- Suitable for polished and unpolished natural stone
- Also suitable for grout, paving, concrete, brick, and render
- Excellent stain and dirt protection
- Helps protect against mould and limescale
- Easy to apply – only 1–2 coats required
- Invisible finish that does not alter surface appearance
- Highly water and oil repellent
- Long-lasting protection
- Suitable for interior and exterior use
- Ideal for domestic and commercial applications
Developed using advanced fluorochemical technology, ROCATEX C10 Ultimate Sealer penetrates porous surfaces to create a breathable, non-film-forming protective barrier.
It provides excellent resistance to water, grease, oil, staining, and everyday dirt while maintaining the natural appearance of the treated surface.
Directions for Use
Shake well before use.
Ensure the surface is clean, dry, and free from dirt, grime, cement residues, and grout haze before application.
If required, first clean the surface using a diluted solution of ROCATEX Tile & Stone Renovator (1:10 dilution), rinse thoroughly, and allow to dry completely.
Factory-applied sealers or waxes on porcelain surfaces must be removed before sealing.
Apply generously using a sponge, brush, roller, paint pad, spray applicator, or ROCATEX Sealer Applicator.
Remove excess sealer after 15–30 minutes.
A second coat is recommended after approximately 1 hour to ensure complete coverage. Again, remove any excess after 15–30 minutes.
Treated surfaces are typically dry enough for light foot traffic after approximately 1 hour but require up to 72 hours to achieve full stain resistance.
During curing:
- Do not cover the surface
- Wipe up spills immediately
- Do not apply with underfloor heating switched on
- Do not apply in direct sunlight or above 25°C
- Do not allow excess residue to dry on the surface
- Do not grout until at least 4 hours after sealing
To test sealing effectiveness, place a teaspoon of water on the treated surface for 15 minutes. If the water absorbs into the surface, an additional coat is required.
Always test on an inconspicuous area before full application.
Coverage
- High porosity surfaces: Approximately 7.5m² per litre, per coat
- Low porosity surfaces: Approximately 15m² per litre, per coat
- Polished surfaces: Approximately 30m² per litre, per coat
- Grout joints: Approximately 1000 linear metres per litre, per coat
Maintenance
Regularly sweep floors and clean surfaces using ROCATEX Tile & Stone Cleaner.
Storage
Store in a cool, dry, frost-free environment between +5°C and +25°C.
Unopened containers have a shelf life of up to 2 years.
Health & Safety
Contains: 2-Methylisothiazol-3(2H)-one.
- May cause an allergic skin reaction
- Keep out of reach of children
- Wear suitable gloves, protective clothing, and eye protection
If on skin: Wash thoroughly with soap and water. If irritation or rash occurs, seek medical advice.