Using CA (Cyanoacrylate) glue on molding joints can have several advantages in certain situations. CA glue, also known as “super glue,” is a fast-bonding adhesive that can be beneficial for molding installations for the following reasons:
1. Quick bonding: CA glue bonds quickly, often within seconds. This can be advantageous when working with molding, as it allows for a faster assembly and reduces the need for clamping or holding pieces together for extended periods.
2. Gap filling: CA glue has the ability to fill small gaps and imperfections in the joint. This is helpful when dealing with irregularities in the molding or when the joints don’t fit perfectly. It can create a strong bond even in less-than-ideal conditions.
3. Minimal squeeze-out: Unlike some traditional woodworking glues that can result in excessive squeeze-out, CA glue typically produces minimal to no squeeze-out. This is important when working with delicate and decorative molding, as it helps maintain a clean and finished appearance.
4. No visible glue lines: CA glue dries clear, leaving no visible glue lines on the finished piece. This is particularly advantageous when working with stained or finished molding, as it helps maintain the aesthetic quality of the wood.
5. Versatility: CA glue works well on various materials, including wood, plastic, and some metals. This versatility makes it a suitable choice for molding, which may involve joining different materials or attaching molding to different surfaces.
While CA glue offers these benefits, it’s important to note that it may not be the best choice for all situations. Factors such as the type of wood, the size and weight of the molding, and the specific requirements of the project should be considered. Additionally, some woodworkers may prefer using traditional woodworking glues for certain applications. It’s always a good idea to test the glue on scrap pieces or inconspicuous areas before applying it to the entire project to ensure compatibility and desired results.
Below are 4 of the most popular brands of CA Glues for molding and multiple other applications:
