When installing or repairing laminate countertops, it's essential to use the right type of adhesive to ensure a strong and long-lasting bond. The recommended adhesive for laminate countertops is contact cement (also known as contact adhesive or contact glue). Contact cement is a type of adhesive that forms a strong bond when two coated surfaces are pressed together.
Here's how to use contact cement to glue laminate to countertops:
Prepare the Surfaces: Ensure that both the laminate sheet and the countertop surface are clean, dry, and free from any dust or debris.
Apply Contact Cement: Using a brush, roller, or spray gun, apply an even coat of contact cement to both the backside of the laminate sheet and the countertop surface. Be sure to follow the manufacturer's instructions regarding the application method and drying time.
Allow Drying Time: Contact cement requires a specific amount of drying time before bonding. The surfaces should feel dry to the touch but still slightly tacky.
Align and Press: Carefully align the laminate sheet with the countertop edges and any cutouts for sinks or appliances. Once aligned, start pressing the laminate down onto the countertop surface. Apply pressure evenly across the entire surface to ensure a strong bond.
Use a Laminate Roller: After the initial bonding, use a laminate roller (a specialized tool with a smooth, cylindrical surface) to further press the laminate onto the countertop. This helps to remove any air bubbles and ensures full contact between the surfaces.
Trim Excess Laminate: Trim the excess laminate using a router or a laminate trimmer. Be precise and follow the countertop edges carefully.
Finish and Seal Edges: Once the laminate is bonded and trimmed, you can finish and seal the edges using matching laminate edge strips or other appropriate materials.
Remember to work in a well-ventilated area when using contact cement, as the fumes can be strong. Follow the manufacturer's safety guidelines and recommendations during the entire process.
If you're not comfortable with DIY laminate countertop installation, it's best to seek the services of a professional installer to ensure a proper and secure application.