🖤 Restore the boldness your black stone deserves — don’t let dullness define your space!
This premium water-based Black Stone Sealer & Restorer by GLEAN revitalizes and protects all black natural and artificial stone surfaces, including limestone, slate, marble, granite, porcelain, and concrete. Its low-odour, eco-friendly formula penetrates deeply to create an invisible barrier against water, oil, dirt, and grease, restoring faded colors while offering up to 16m² coverage per litre. Ideal for both interior and exterior use, it’s the go-to solution for professionals seeking durable, high-impact stone care.
| Manufacturer | GLEAN |
| Part number | 10042 |
| Item Weight | 1.07 kg |
| Package Dimensions | 21.8 x 8.1 x 7.8 cm; 1.07 kg |
| Item model number | 10043 |
| Colour | Black |
| Style | 1 Litre |
| Material | Water Based,Water-based |
| Included components | 1 |
| Batteries included? | No |
| Batteries Required? | No |
A**R
Excellent product.
Was considering more expensive alternatives but purchased this to test on a small area of Black Limestone and it was excellent. Very good product.
D**N
Failed
Hi bought your product for a small patio the temperature was about 15deg gave it two coats as instructions and I can’t see any difference very disappointed considering the cost of 1 ltr would be interesting to see what the company has to say
S**E
Glean black stone sealer
Sort of seals the slate but when it drys some of the light patches reappear
Trustpilot
1 week ago
1 month ago