Bamboo flooring has become a popular choice among U.S. homeowners and DIY enthusiasts due to its durability, eco-friendly properties, and aesthetic appeal. Among the various brands and styles available, Eco Forest offers a range of bamboo flooring products, including stranded bamboo and eucalyptus options. Proper installation is essential to ensure long-term performance and to avoid issues related to moisture, expansion, and structural integrity. This article provides a detailed overview of the installation process for Eco Forest bamboo flooring, drawing from official installation guidelines, product specifications, and technical considerations.
Acclimation Requirements
Before beginning the installation, all Eco Forest bamboo flooring products must undergo a mandatory acclimation period. According to official installation instructions, the acclimation process should last a minimum of 72 hours in the room where the flooring will be installed. During this time, the room's climate control system must be running to ensure stable temperature and humidity levels. This step is critical because bamboo, like wood, can expand or contract in response to changes in environmental conditions.
The acclimation process should be carried out with the flooring boxes partially opened. Specifically, at least one long side of the box and both end flaps must be cut open to allow for proper air circulation. It is also important to avoid acclimating the flooring over concrete or carpet with concrete underneath unless a 6 mil or thicker moisture barrier is first installed beneath the boxes.
In regions with extreme humidity levels—either very high or very low—it is recommended that the acclimation period be extended to at least seven days. This additional time allows the flooring to reach equilibrium moisture content (EMC), which is essential for preventing warping or gapping after installation.
Installation Methods and Tools
Eco Forest bamboo flooring can be installed using several methods, including glue-down, nail-down, and floating. Each method has specific requirements and tools that must be used to ensure a successful installation.
Glue-Down Installation
For glue-down installations, it is important to use a 100% urethane adhesive that contains a moisture barrier, especially when installing over unconditioned spaces such as a garage. This is necessary to prevent moisture from penetrating the subfloor and affecting the stability of the bamboo planks. If the flooring is being glued to an existing wood floor, it is essential to verify whether the adhesive will bond effectively. If there is any uncertainty, the existing floor must be sanded down completely before applying the adhesive.
In unconditioned spaces, additional steps must be taken to prevent moisture-related issues. For glue-down installations, a 6mm plastic sheet must be stapled to the ceiling of the unconditioned space with overlapping joints and sealed with moisture-resistant tape. In finished spaces, the ceiling should be coated with two layers of high-gloss paint to serve as a moisture barrier.
Nail-Down Installation
Nail-down installations require specific tools and techniques due to the density of stranded bamboo and eucalyptus flooring. The flooring must be nailed down using a powerful nail gun, as not all nailers are suitable for these materials. Renting a more powerful nail gun is often necessary, and installers are encouraged to contact the manufacturer representative for recommendations on the appropriate equipment.
In addition to the nail gun, the following tools are recommended for a nail-down installation: - Rubber mallet - Tapping block - 40-tooth or greater CARBIDE saw blade (Diablo is recommended) - Spacers (wood or plastic) - Chalk line - Tape measure - Carpenter's square - Felt or rosin paper
When installing quarter round or shoe molding, a 23-gage micro pin nailer is required. These can typically be rented at local big-box stores.
Floating Installation
Floating installations are also an option for some Eco Forest bamboo flooring products, particularly those with a locking mechanism. This method does not require adhesives or nails, making it a more flexible option for DIY installers. However, it is important to follow the manufacturer's guidelines for floating installation, as not all products are warranted for use in radiant heat systems or over certain types of subfloors.
Installation Over Radiant Heat Systems
Eco Forest offers a 9/16” thick multi-ply engineered bamboo flooring that is warranted for installation over radiant heat systems. When using this product, it must be installed in conjunction with an IXPE closed cell 3-in-1 underlayment with a minimum thickness of 2mm. Eucalyptus flooring is not warranted for use with radiant heat systems.
Solid bamboo flooring is only warranted for use with radiant heat when it is glued down to the substrate using a vapor barrier adhesive with a spread rate thickness of at least 2mm. All pre- and post-installation guidelines must be followed to ensure the flooring remains stable and performs as intended.
Radiant heat systems can cause the flooring to dry out more quickly than in a home with conventional heating. As a result, some shrinkage during the heating season is expected. Homeowners and installers are advised to read the "Installation Over Radiant Heat Systems" section in the official installation guidelines before beginning any work.
Environmental Considerations and Health Concerns
One of the primary reasons bamboo flooring has gained popularity is its environmental benefits. Bamboo is a renewable resource that grows quickly and requires minimal chemical inputs compared to traditional hardwoods. Eco Forest's stranded bamboo flooring, in particular, is valued for its strength and durability, as it is two times stronger than oak.
However, there are some health concerns associated with the installation of bamboo flooring. During the manufacturing process, bamboo strips are glued together under high pressure using urea and formaldehyde. These chemicals can off-gas after installation, potentially causing health issues for sensitive individuals. Installers who need to cut or sand the flooring during installation are advised to wear protective gear, including a mask and skin-protecting clothing, to minimize exposure.
Homeowners may also experience health effects from formaldehyde off-gassing, even after the installation is complete. It is therefore important to allow the flooring to fully cure and to maintain good indoor air quality by using proper ventilation.
Challenges and Best Practices
Installing bamboo flooring can present several challenges, including moisture control, proper acclimation, and ensuring compatibility with radiant heat systems. The following best practices can help ensure a successful installation:
- Work from multiple boxes: It is recommended to work with 4–6 boxes at a time to ensure a consistent supply of flooring and to avoid noticeable color or grain variations.
- Use accurate tools: An accurate wood moisture meter should be used to monitor the moisture content of the flooring during acclimation and after installation.
- Maintain stable environmental conditions: Throughout the acclimation and installation process, the room should remain at a stable temperature and humidity level to prevent warping or gapping.
- Follow manufacturer guidelines: Each Eco Forest product has specific installation requirements, including compatibility with radiant heat and the use of certain adhesives or underlayments. These guidelines should be followed carefully to ensure the product's warranty remains valid.
Conclusion
Eco Forest bamboo flooring offers a durable, eco-friendly, and aesthetically pleasing alternative to traditional hardwood flooring. However, successful installation requires careful planning, attention to detail, and adherence to manufacturer guidelines. By following the recommended acclimation procedures, using the appropriate tools and installation methods, and addressing environmental and health concerns, installers can ensure long-term performance and satisfaction with the product. Whether installing in a residential or commercial setting, understanding the unique properties and requirements of bamboo flooring is essential for achieving a high-quality finish.