Shipping containers offer an affordable and versatile solution for creating structures on your property. However, their industrial appearance might not always blend well with residential settings. One solution to enhance their aesthetic appeal is applying stucco.
Understanding Stucco Application on Shipping Containers
Stucco, a popular exterior finish, is known for its durability and aesthetic versatility. Applying it to a shipping container requires understanding the container’s material properties and the stucco application process.
Method 1: Direct Stucco Spraying
The simplest method is directly spraying stucco onto the container’s surface. This approach is quick and cost-effective but has limitations. The container’s metal surface, with its inherent ridges and edges, will still be visible beneath a thin stucco layer. To prepare for this method, it’s essential to clean the metal surface thoroughly, using a wire brush and a vinegar solution to remove debris and prevent rust.
Using an acrylic or synthetic stucco is advisable, as traditional cement-based stucco may not adhere well to metal without additional treatments like metal lath. However, this method does not significantly improve the container’s insulation.
Method 2: Cement Board Attachment
A more refined approach involves attaching cement board to the container before applying stucco. This method creates a smooth, even surface, like traditional stucco applications on homes. The process involves hanging the cement board, applying a base coat, and then a finish coat of stucco.
While this method offers a more uniform appearance, it’s important to note that it does not significantly enhance the container’s insulation properties. This aspect is crucial to consider in regions with extreme temperatures.
Method 3: Complete Stucco System Installation
For the most comprehensive solution, installing a complete stucco system is recommended. This approach involves applying a three-coat or one-coat stucco system over the container’s walls, allowing for greater design flexibility and improved structural integrity. To enhance insulation, Styrofoam can be used beneath the stucco, significantly increasing the container’s R-value (a measure of thermal resistance).
This method, however, is more complex and requires careful attachment of weather-resistant barriers (like two-ply 60-minute paper) to the metal surface using screws with large heads for secure fastening.
Seeking Professional Guidance
Given the technical nature of these methods and the potential for variation in container materials and conditions, it is advisable to consult with construction professionals before undertaking a stucco application project. They can provide tailored advice and ensure that the chosen method aligns with building codes and safety standards.
Applying stucco to a shipping container is indeed possible and can transform its appearance significantly. Whether opting for a direct spray method, attaching a cement board, or installing a complete stucco system, each approach has its merits and challenges. Consulting with experts and considering the container’s specific use and location are crucial steps in achieving a successful and aesthetically pleasing outcome. This exploration should serve as a starting point for those interested in stucco applications on shipping containers, encouraging further research and professional consultation for optimal results.
