Concrete surfaces are often subjected to wear and tear over time, leading to the need for restoration or aesthetic enhancement. Oxicrete, an acid-based system for concrete surfaces, provides an innovative solution to this problem. Whether used for dam structures, polymer-modified screeds, or mortars, Oxicrete is a versatile product that transforms the appearance of old concrete by giving it a stone-like or rusty iron finish. This article explores the features, application conditions, preparation, placement, curing process, and advantages of Oxicrete.
Key Features of Oxicrete
Oxicrete is a highly durable material designed to rejuvenate concrete surfaces. The coating is applied in a thickness range of 3 to 6 millimeters, providing a smooth, matte finish. Its ability to mimic the appearance of stone or rusty iron makes it an ideal choice for a wide range of applications. One of its major selling points is that it offers a more cost-effective alternative to Corten steel, which is often used for similar aesthetic purposes but can be expensive.
Ideal Application Conditions
To achieve optimal results, Oxicrete requires specific conditions during its application. The ideal ambient, material, and substrate temperatures should be between 15-30°C. The components of Oxicrete should be stored in a cool, dry area to maintain their effectiveness. Additionally, the surface temperature must be kept at least 3°C above the dew point before and after application to prevent condensation and surface blooming, which can negatively impact the final finish.
Surface Preparation Guidelines
Proper surface preparation is crucial for the successful application of Oxicrete. Concrete surfaces should be prepared using grinding or light, vacuum-contained shot-blasting methods to ensure a clean and sound surface. Any laitance, curing membrane, or surface sealer on new concrete must be removed, and the surface should have a tensile strength of at least 1.5 MPa. For old concrete surfaces, any dirt, loose debris, oil, and grease must be thoroughly cleaned to guarantee proper adhesion of the Oxicrete coating.
Oxicrete Placement Procedure
Once the surface is adequately prepared, Oxicrete is applied in a two-step process. The first step is to apply a scratch coat with a nominal thickness of 1 millimeter. This coat should be allowed to cure for a maximum of 48 hours at a temperature of around 20°C. If this curing time is exceeded, the coat should be abraded, and a new layer should be applied.
After the scratch coat has cured, the main Oxicrete mix is poured onto the surface, and a notched trowel is used to spread it evenly, ensuring the required coverage rate. To prevent any issues with dampness or condensation, the surface should be protected. Additionally, it is recommended to water the area for a minimum of four days to support the curing process.
Curing Process and Timeframes
Curing time is critical in determining the final properties of the Oxicrete surface. The curing duration varies based on the intended use of the surface and ambient conditions. For surfaces exposed to heavy-duty traffic, Oxicrete requires a full seven days to become chemically resistant. For lighter applications, such as pedestrian areas, the curing time is much shorter, with only 12 hours needed for pedestrian use, 24 hours for light-wheeled traffic, and 48 hours for medium-wheeled traffic.
Applications of Oxicrete
Oxicrete is highly versatile and can be used for various types of concrete surfaces in both residential and commercial environments. It is ideal for transforming old, worn-out surfaces into something visually appealing and functional. Whether applied indoors or outdoors, Oxicrete is a perfect solution for enhancing the aesthetic of concrete surfaces, making it suitable for both decorative and practical uses.
The product is also ideal for staining concrete surfaces, adding an industrial and rustic look to outdoor spaces like patios, driveways, or walkways. Furthermore, Oxicrete is suitable for applications in commercial settings, such as malls, warehouses, and parking structures, where durable and visually striking concrete surfaces are required.
Indoor and Decorative Uses of Oxicrete
Oxicrete’s versatility extends to interior design as well. It is frequently used in commercial and residential interiors to create unique, decorative concrete surfaces. The product can be applied to floors, walls, and other surfaces to give them a modern, industrial look with a stone-like or rusty finish. This makes Oxicrete an excellent choice for contemporary designs where the aesthetic of raw, natural materials is desired.
Oxicrete can also be used to bring a new life to old concrete surfaces in both small-scale home projects and large-scale commercial renovations. Its wide range of tones and finishes ensures that it can complement a variety of interior design styles, from industrial to minimalist.
Advantages of Oxicrete
There are numerous advantages to using Oxicrete for your concrete surface needs. First and foremost, Oxicrete is known for its toughness and high resistance to damage, making it an ideal choice for high-traffic areas. It is also easy to apply, requiring minimal technical skill, and can be done by professionals or skilled DIYers.
The maintenance of Oxicrete surfaces is simple, as they are easy to clean and do not require extensive upkeep. Additionally, Oxicrete’s colors are designed to resist fading over time, ensuring that the surface maintains its original aesthetic appeal.
One of the most notable advantages of Oxicrete is its versatility in terms of color. The product is available in several tones, allowing it to complement a variety of design schemes. Whether used to create a rustic, earthy look or a more polished, industrial aesthetic, Oxicrete delivers a visually striking result.
Conclusion
Oxicrete offers a durable, aesthetically pleasing, and cost-effective solution for transforming concrete surfaces. Its versatility in application, ease of use, and long-lasting results make it an excellent choice for both residential and commercial projects. Whether you are looking to rejuvenate old concrete or create a striking new surface, Oxicrete provides an ideal alternative to more expensive materials, such as Corten steel, while still achieving the desired aesthetic and functional results.
By following proper surface preparation, application, and curing procedures, Oxicrete ensures lasting quality and beauty, making it a top choice for those seeking to enhance concrete surfaces in a cost-effective and environmentally friendly manner.