Product Application
Product Benefits
1. Prevent ASR (silicon adverse reaction). Concrete sealer and curing agents have the characteristics of low viscosity and low alkalinity, which reduces the reaction rate with calcium compounds in concrete and can penetrate deeper, react more completely, and penetrate the concrete surface more evenly to stop ASR adverse reaction.
2. High lithium content, no sodium salt and potassium salt, avoid cracking and alkali efflux on the concrete surface.
3. No expansive latex, prevents concrete from absorbing water and efflux.
4. Effectively prevent water, oil penetration, and chemical erosion.
5. Maximize the hardness, strength, and wear resistance of concrete. Compared with untreated concrete, the hardness of concrete treated with a concrete sealer and curing agent increases to Mohs 7°. The ground treated with a concrete sealer and curing agent has a 50% increase in strength compared with the untreated ground within one month and continues to increase over time.
6. Quickly show gloss and become brighter with use.
7. Good permeability, permanent protection, no peeling.
8. Water-based product, VOC-free, non-flammable, non-toxic. It is a high-tech environmentally friendly product.
9. Easy to apply, one-time application, no need to scrub. Low maintenance cost, no need to wax.
Product Performance Characteristics
| Advantages | Specific practices and requirements |
| Hard | The Mohs hardness of the ground treated with the concrete penetration seal water-based curing agent will reach 9, and the Mohs hardness will be increased by 45.3%; |
| Wear-resistant | The concrete penetration seal water-based curing agent can solidify the various components in the concrete into a hard entity to increase the hardness and density. After the ground is matured with "Gudibao", the wear resistance will be increased by more than 8 times. |
| Dust-proof | The concrete penetration seal water-based curing agent reacts chemically with the silicate in the concrete to form a dust-free and dense whole on the concrete surface, permanently controlling the precipitation of concrete dust from the surface gaps. |
| Anti-slip | For ordinary concrete floors, saline and alkali components will precipitate from the surface, causing slipping. But the "Gudibao" floor is different. It forms a solid and dense whole on the concrete surface, and the saline and alkali components will not precipitate from the surface. |
| Compression-resistant | The compressive strength of the treated sample is 27.3% higher than that of the untreated sample, and the flexural strength is increased by more than 3 times. |
| Impermeability-resistant | It can effectively penetrate the concrete and react chemically with it, locking the pores inside, and having a permanent sealing effect on the concrete surface, which can effectively inhibit water, oil, and other surface dirt from entering the concrete; |
| Weathering-resistant | Ultraviolet rays and water spraying have no adverse effects on the treated samples. It can effectively prevent the passage of chloride ions. Tests show that the treated floor will not be affected by exposure to electromagnetic or water mist; |
| Corrosion-resistant | The treated floor will greatly improve the corrosion resistance of the concrete. |
| Bright | The concrete floor treated with concrete sealing and curing agent will have a marble-like gloss, and the longer it is used, the better the gloss. |
| Environmentally friendly | Concrete sealing and curing agent is a concrete sealing, dustproof, wear-resistant hardener, colorless, odorless, non-toxic, and non-flammable, which can make the concrete strong and dustproof; it can prevent water and oil penetration, alkalization, weathering, etc. |
Construction Process
| Specific practices and requirements |
| 1. Dry-grind the concrete surface to 50# (no need to grind if there is no flatness requirement) |
| 2. Keep the concrete completely dry and clean its surface. |
| 3. Protect the finished product in the non-hardened area. |
| 4. Dilute the concrete seal hardener KS-503A in the ratio of hardener: water = 1:2. |
| 5. Sprinkle the diluted hardener KS-503A evenly on the concrete surface and push it evenly with a dust pusher. |
| 6. Keep the ground moist for more than 2 hours. If the hardener is completely absorbed by the ground, sprinkle additional hardener to keep it moist; if the hardener begins to dry and become sticky, sprinkle water to keep the ground moist. |
| 7. Natural curing for more than 4 hours. |
| 8. Further dry-grind the concrete surface to 1000# (no need to grind if there is no flatness requirement). |
| 9. Sprinkle the concrete seal hardener KS-503B evenly on the concrete surface and push it evenly with a dust pusher. |
| 10. Keep the ground moist for more than 30 minutes. If the hardener is completely absorbed by the ground, sprinkle additional hardener to keep it moist; if the hardener begins to dry on the concrete surface, sprinkle water to keep the ground moist. |
| 11. After the concrete seal hardener KS-503B is slightly dry, polish it with a high-speed polisher equipped with a 3# masonry polishing pad. |
| 12. If you want to achieve better hardening and polishing effects, after the floor is completely dry, you can use the concrete seal hardener KS-503B again for hardening and polishing. |
