Roof coatings offer a revolutionary solution for extending the life of your commercial roof without the need for costly tear-offs and replacements. At United Contracting & Roofing LLC in Greenville, SC, we specialize in roof coatings that deliver both cost-efficiency and durability.

What Are Roof Coatings?

Roof coatings are liquid-applied roofing membranes that create a monolithic system, fully adhering to your existing roof. This seamless application offers superior waterproofing capabilities compared to traditional single-ply membranes like TPO, EPDM, and PVC. The result is a roof that functions as a single, continuous unit, minimizing the risk of leaks and water damage.

Types of Roof Coatings

Silicone Roof Coatings

Silicone roof coatings are among the most popular due to their excellent performance in resisting ponding water and UV radiation. They offer long-lasting protection and require minimal maintenance.

Acrylic Roof Coatings

Acrylic coatings are water-based solutions that provide good UV resistance and reflectivity. They are ideal for climates with moderate weather conditions and are easy to apply.

Polyurethane Roof Coatings

Polyurethane coatings offer high durability and impact resistance, making them suitable for roofs exposed to heavy foot traffic and harsh weather conditions.

Benefits of Roof Coatings

Cost-Effective

Roof coatings can save you up to 50% compared to the cost of a full tear-off and reroofing. This makes them an attractive option for budget-conscious building owners.

Extends Roof Life

By applying a roof coating, you can significantly extend the life of your existing roof. This is particularly beneficial for roofs that are in good structural condition but need an additional layer of protection.

Environmentally Friendly

Roof coatings reduce the need for new roofing materials, minimizing waste and the environmental impact associated with roof tear-offs.

Easy Application

Roof coatings can be applied directly over your existing roof, regardless of the number of layers already in place. This simplifies the installation process and reduces downtime.

Roof Coatings for Different Roof Types

Flat Roofs

Flat roofs are common in commercial buildings, and roof coatings are particularly effective in these scenarios. They provide a seamless barrier that protects against water infiltration and UV damage.

Metal Roofs

Applying roof coatings to metal roofs can prevent rust and corrosion, enhancing the roof’s durability and longevity. This is a cost-effective alternative to replacing the entire metal roof.

Single-Ply Membranes

For buildings with single-ply membrane roofs like TPO, EPDM, or PVC, roof coatings can offer an additional layer of protection, sealing any seams and preventing leaks.

Choosing the Right Roof Coating

Climate Considerations

The choice of roof coating can depend on the climate of your area. For instance, silicone coatings are ideal for regions with heavy rainfall, while acrylic coatings are better suited for areas with moderate weather conditions.

Building Usage

Consider the usage of your building when selecting a roof coating. For buildings with high foot traffic, polyurethane coatings offer superior durability.

Manufacturer Recommendations

Always consult with the coating manufacturer to ensure compatibility with your existing roof system. Using the recommended products and application methods will ensure the best results.

Application Process

Surface Preparation

Before applying the coating, the roof surface must be thoroughly cleaned and any necessary repairs should be made. This ensures proper adhesion and performance of the coating.

Coating Application

The coating is applied in layers, usually with a brush, roller, or spray equipment. Multiple coats may be required to achieve the desired thickness and coverage.

Curing Time

Allow adequate curing time between coats and after the final application. This ensures that the coating fully adheres to the roof and provides maximum protection.

Conclusion

Roof coatings offer an innovative and cost-effective solution for maintaining and extending the life of commercial roofs. Whether you have a flat roof, metal roof, or single-ply membrane, there is a roof coating that can meet your needs. At United Contracting & Roofing LLC, we are committed to providing top-quality roof coating services that deliver durability, cost savings, and peace of mind.For more insights on mechanically attached and fully adhered roof systems, click here.