Acrylic coatings are a popular choice for roof restoration and protection, especially in hot and sunny climates. At Top Shield Roofing Systems, we recommend acrylic coatings for customers looking to extend the life of their existing roofs while improving energy efficiency.
What Are Acrylic Roof Coatings?
Acrylic roof coatings are water-based, reflective coatings applied directly to the surface of a roof. They create a seamless, protective membrane that guards against UV rays, rain, and temperature extremes.
How They Work
Once applied, the coating cures to form a flexible, durable surface. It reflects sunlight, reduces heat absorption, and helps seal small cracks or gaps in the roofing material.
Benefits of Acrylic Roof Coatings
UV Protection
Helps reduce sun damage and surface degradation.
Energy Savings
Highly reflective properties can lower cooling costs.
Cost-Effective
Less expensive than full roof replacement.
Easy to Apply
Applied with brushes, rollers, or sprayers—minimal disruption.
Eco-Friendly
Low VOCs and water-based formula make it environmentally safe.
Improved Longevity
Extends the life of aging roofing systems by several years.
Ideal Applications
Low-slope or flat roofs
Metal roofs
Modified bitumen or built-up roofs
Asphalt or single-ply membranes (with proper prep)
Limitations to Keep in Mind
Not Ideal for Ponding Water
May not perform well in areas with frequent standing water.
Weather Dependent
Needs dry, warm conditions to apply properly and cure.
Regular Maintenance
Recoating may be needed every 5–10 years to maintain performance.
Acrylic Coatings vs Other Coatings
| Feature | Acrylic Coatings | Silicone Coatings | Polyurethane Coatings |
|---|---|---|---|
| UV Resistance | Excellent | Excellent | Good |
| Ponding Water | Fair | Excellent | Very Good |
| Cost | Lower | Higher | Moderate |
| Application | Easy | Moderate | Moderate |
Final Thoughts
Acrylic coatings are a smart, sustainable solution for extending roof life without the cost of full replacement. Whether you’re restoring a commercial roof or boosting home energy performance, acrylic coatings provide lasting results. Top Shield Roofing Systems can help determine if your roof is a good fit for this type of coating.