Exterior PVC Trim: Joining Long RunsIt's always a good idea to dry fit your pieces to see if you've got a good fit before you apply any glue or fasteners.

When it comes to attaching large quantities of exterior PVC trim, it's important to take the time to ensure a proper fit before using any glue or fasteners. Dry-installing parts beforehand saves you time and hassle later.

PVC decking is a popular choice for exterior applications due to its durability and low maintenance requirements. However, properly attaching long strips of PVC trim can be a little tricky. The key is to take the time to ensure a good fit before making any permanent connections.

An important step in joining high-volume PVC trim is to dry-fit the individual components together. This involves assembling the pieces without using any glue or fasteners and seeing how they fit together. This allows you to make any necessary adjustments before connecting permanently.

Additionally, it is important to use the correct tools and techniques when joining PVC decking. It is recommended to use a miter saw with a fine-toothed blade to cut the trim to the appropriate length and angle. Using a square ruler ensures precise cuts every time and also helps achieve a tight fit when joining long distances.

Once the parts are dry and cut to the proper length and angle, it's time to apply the adhesive. It is recommended to use PVC trim adhesive to attach PVC trim pieces. Be sure to apply the adhesive according to the manufacturer's instructions to ensure a strong and long-lasting bond.

When joining high-volume exterior PVC decking, it is also important to consider the expansion and contraction characteristics of the material. PVC trim expands and contracts with changes in temperature, so it's important to leave a small gap between the pieces to accommodate this movement.

In addition to the correct fit and adhesive, using the right fasteners ensures a secure connection when joining long distances of PVC trim. It is recommended to use stainless steel or hot-dip galvanized nails or screws to secure PVC trim as they are rust and corrosion resistant.

Overall, attaching high-volume exterior PVC decking requires careful planning and attention to detail. By dry-installing components, using the right tools and techniques, and using the appropriate adhesives and fasteners, you can ensure a strong, durable connection that can withstand the elements for years to come.

In summary, when joining high-volume exterior PVC trim, taking the time to properly dry the assembly parts, using the right tools and techniques, and using the appropriate adhesives and fasteners can result in a strong and durable connection. By following these steps, you can ensure that your PVC decking installation can withstand the elements and look great for years to come.