Glue For Engineered Wood Flooring

When it comes to installing engineered wood flooring, choosing the right glue is essential to ensure a strong and durable bond. There are various types of glue available, each with its unique characteristics and applications.

Types of Glue

1. Urethane-Based Glue

Urethane-based glue, also known as polyurethane adhesive, is a versatile adhesive commonly used for engineered wood flooring. It is known for its high strength, water resistance, and flexibility. Urethane glue forms a strong bond with wood and other materials, making it ideal for both plank-to-plank and subfloor-to-plank adhesion.

2. Epoxy-Based Glue

Epoxy-based glue is a two-component adhesive that provides an extremely strong and durable bond. It is typically used for high-traffic areas or when exceptional strength is required. Epoxy-based glue has excellent moisture resistance and can withstand heavy loads. However, it is more expensive than urethane glue and requires careful mixing and application.

3. Construction Adhesive

Construction adhesive is a multi-purpose adhesive often used for subfloor-to-plank adhesion. It forms a strong bond but may not be as flexible as urethane-based glue. Construction adhesive is relatively inexpensive and easy to apply, making it a popular choice for DIY installations.

Factors to Consider When Choosing Glue

Substrate Type: The type of glue you choose will depend on the substrate your engineered wood flooring is being installed over. For example, plywood or concrete subfloors require different types of glue.
Traffic Level: High-traffic areas, such as hallways and living rooms, require a glue that can withstand heavy loads and wear. Consider using urethane-based or epoxy-based glue for these areas.
Moisture Resistance: If you are installing engineered wood flooring in a moisture-prone area, choose a glue with good moisture resistance. Urethane-based and epoxy-based glues are excellent options for bathrooms, kitchens, and basements.
Flexibility: Engineered wood flooring expands and contracts with changes in temperature and humidity. Choose a glue with some flexibility to accommodate this movement.
Ease of Application: Consider the ease of application, especially if you are planning a DIY installation. Urethane-based glue is generally easier to apply than epoxy-based glue.

Application Tips

Prepare the subfloor by making sure it is clean, dry, and level.
Read the manufacturer's instructions carefully before using the glue.
Use a notched trowel to apply the glue evenly to the subfloor.
Lay the engineered wood planks into the glue and press them down firmly.
Use spacers to ensure proper spacing between the planks.
Wipe off any excess glue that may squeeze out from the joints.
Allow the glue to cure completely before walking on the flooring.

Maintenance

Once your engineered wood flooring is installed, follow the manufacturer's recommendations for maintenance to ensure its longevity. Clean the floor regularly with a damp mop and avoid using harsh chemicals or abrasive cleaners. If you notice any loose or damaged planks, repair them promptly using the appropriate adhesive.