Can You Put Bamboo Flooring Outside? A Comprehensive Guide
The short answer is: it depends. While bamboo is a naturally durable material, not all bamboo flooring is created equal when it comes to outdoor applications. The success of using bamboo flooring outdoors hinges on several factors, including the type of bamboo, the treatment it receives, and the climate where it will be installed. Let's delve into the specifics.
What Types of Bamboo Flooring Are Suitable for Outdoor Use?
Not all bamboo flooring is designed to withstand the harsh realities of outdoor exposure. Standard indoor bamboo flooring, even treated, is generally not recommended for outdoor use. The reason is that the treatments designed for indoor moisture protection often don't hold up against prolonged exposure to rain, sun, and temperature fluctuations.
To use bamboo flooring outside, you need to look for specifically engineered bamboo flooring designed for exterior applications. This often means:
- High-density bamboo: Denser bamboo is inherently more resistant to wear and tear, making it a better choice for outdoor conditions.
- Specialized treatments: Look for flooring treated with waterproof sealants and UV protection to combat the elements. These treatments significantly extend the lifespan of the bamboo.
- Specific construction: Some outdoor bamboo flooring is constructed with a more robust layering process to provide increased durability and weather resistance.
What are the Advantages of Using Bamboo Flooring Outdoors?
Despite the caveats, using appropriate bamboo flooring outdoors does offer several compelling advantages:
- Sustainability: Bamboo is a rapidly renewable resource, making it an environmentally friendly choice for outdoor decking or flooring.
- Aesthetic appeal: Bamboo offers a unique, warm, and natural look that can enhance any outdoor space. Its versatility allows for integration with many different design styles.
- Durability (with proper treatment): Engineered bamboo, with the right treatments, can rival traditional decking materials like wood in terms of longevity.
- Relatively low maintenance (compared to some other materials): With regular cleaning and occasional resealing, bamboo flooring can maintain its beauty and integrity for years.
What are the Disadvantages of Using Bamboo Flooring Outdoors?
While the advantages are significant, several drawbacks should be considered:
- Higher initial cost: Outdoor-rated bamboo flooring tends to be more expensive than standard indoor bamboo flooring.
- Susceptibility to damage (if not properly treated): Untreated or inadequately treated bamboo will quickly succumb to moisture, rot, and UV degradation.
- Limited availability: Finding specifically engineered bamboo flooring for outdoor use might require more research and effort compared to finding standard indoor options.
- Potential for splintering: Although less common with high-density bamboo, splintering can occur, especially if the flooring isn't properly maintained.
How Can I Make Bamboo Flooring More Durable for Outdoor Use?
If you're determined to use a less expensive, non-specifically-engineered bamboo flooring outside, you can try to enhance its durability, but success is not guaranteed:
- Multiple coats of high-quality waterproof sealant: Apply several layers, allowing each to dry completely before applying the next. Repeat this process annually or as needed.
- UV protectant: Incorporate a UV-resistant sealant to prevent fading and sun damage.
- Regular cleaning: Regularly remove dirt, debris, and moisture to prevent mold and mildew growth.
However, it’s crucial to understand that these methods are not a substitute for using flooring specifically designed for outdoor use. They might extend the life of the bamboo slightly, but they won't provide the same level of protection and longevity as professionally treated outdoor-rated bamboo.
What are the best ways to maintain bamboo flooring outdoors?
Maintaining bamboo flooring outdoors requires consistent attention. Here's what you should do:
- Regular sweeping or brushing: Remove loose dirt and debris to prevent buildup.
- Occasional washing: Use a mild detergent and water solution to clean the flooring. Avoid harsh chemicals.
- Resealing: Depending on the sealant used, you may need to reseal the flooring annually or every few years to maintain its water resistance and UV protection.
- Repairing minor damage: Address any cracks or splinters promptly to prevent further damage.
By following these maintenance tips, you can significantly extend the lifespan of your outdoor bamboo flooring.
Ultimately, the decision of whether or not to use bamboo flooring outdoors depends on your specific needs, budget, and the level of maintenance you are willing to commit to. Using specifically engineered and treated bamboo is highly recommended for optimal results and longevity. Anything less significantly increases the risk of premature failure.
