Exterior masonry paint, traditional cement-based wall coatings, and sprayed cork render may seem similar at first glance. Still, their differences are game-changers that can significantly impact your walls’ aesthetic longevity and insulative performance.
The Core Differences ECOPROCORK® [SLICS™]
When comparing exterior masonry paint, cement-based coatings, and silicone wall coatings to Spray Cork, the limitations and disadvantages of the former become more evident.
Insulation: A Game-Changer
Masonry paint for exteriors lacks insulation benefits, leaving your home vulnerable to temperature fluctuations. However, wall coatings, such as ECOPROCORK® Spray Cork, provide a thick, insulative layer. This adds a thermal barrier, boosting energy efficiency and reducing bills over time.

Durability: Beyond Expectations
Thin paint for masonry exteriors doesn’t withstand elements like wind-driven rain or coastal salt spray for long, they quickly crack and allow water ingress and frost action. In contrast, advanced wall coatings offer superior durability, making them resilient against harsh weather conditions. ECOPROCORK® Spray Cork, for instance, is highly adhesive and resistant to wear and tear, ensuring long-lasting protection for your walls.
Coverage: Concealing Imperfections
While exterior masonry paint merely coats the surface, wall coatings cover imperfections, delivering a smoother, longer-lasting arctitectural finish. ECOPROCORK® Spray Cork effectively conceals cracks and bumps, ensuring a flawless exterior that enhances your home’s visual appeal.
Appearance: Looking good for longer
ECOPROCORK® Spray Cork coatings provide a lasting, smooth finish, maintaining their aesthetic appeal for years. In contrast, masonry paint for the exterior may deteriorate over time, detracting from your home’s curb appeal. With ECOPROCORK® Spray Cork, you can enjoy a beautiful exterior that stands the test of time.

Noise Reduction: Creating Tranquility
ECOPROCORK® Spray Cork goes beyond insulation, reducing external noise and creating a peaceful indoor environment. Its unique properties absorb sound effectively, enhancing your living spaces and providing a tranquil atmosphere for you and your family. Exterior masonry paint does not provide this sound insulation.
Resilience and Sustainability: A Winning Combination
ECOPROCORK® Spray Cork boasts remarkable resilience and ecological sustainability. Harvested from cork oak trees, it’s renewable and environmentally friendly, offering peace of mind and superior performance. Plus, cork is naturally resistant to mould, mildew, and pests, ensuring a healthier living environment for you and your loved ones. exterior masonry paint made from cement is mined, where as cork is grown from CO2. Cork evolved to protect the oak tree from the extremes of weather and fire over millions of years.
Thermal Performance: Efficiency Redefined
In thermal tests, ECOPROCORK® Spray Cork shines. With a low U-value (thermal transmittance) and high R-value (thermal resistance), it provides exceptional insulation, contributing to enhanced energy efficiency and comfort in your home. The U-value is calculated from the value (thermal conductivity), which is 0.05 W/m·K, resulting in a U value of 16.67 W/m²·K. The R-value is the inverse of U, in this case being 0.06 m²·K/W. The lower the U-value or higher the R-value, the better the structure will be insulated. Exterior masonry paint has little insulative properties.
NASA’s use of cork for insulation, despite advanced modern materials, showcases its unique benefits. Cork is lightweight, thermally insulating, fire-resistant, and has low thermal conductivity. These properties are vital for space missions, particularly during re-entry heat extremes. Moreover, cork’s sustainability adds to its suitability in aerospace applications, demonstrating NASA’s approach in blending traditional and modern technologies for optimal results.

Experience the Difference
Exterior masonry paint is the inferior option when compared ECOPROCORK® Spray Cork is revolutionising exterior wall coatings. Its remarkable resilience, insulation, and sustainability make it the smart choice for homeowners seeking long-lasting protection and energy efficiency.
Please get in touch with us for a discussion on the best approach for your property. ECOPROCORK® [SLICS™]


