Vinyl Window Installation Nail Fin

Find resources to guide you through the installation process to complete your window and door projects.

Vinyl window installation nail fin.

Nailing fins are flanges on the outside of vinyl and aluminum windows that sit flush agains the sheathing when the window is in place. If you tried to treat vinyl like you treat wood installation projects the vinyl can fail over time. This will add an additional layer of weather protection and will help the window better adhere to the opening. Lift window and install sill bottom of window first.

Nailing down vinyl frames is not like installing other types of siding. Learn the proper installation for new construction nail fin windows after building wrap has already occurred. Integral fins are only found on vinyl windows. Integral nailing fins are called integral because the nailing fin and the window frame are extruded as one solid piece.

Follow your local building codes customs and building practices for any additional installation requirements. When installing a window with integral nail fins apply a bead of caulk to the back of each fin before setting the window into the opening. Vinyl windows are a popular choice for home builders as well as for homeowners who wish to upgrade their windows. Vinyl window framework and siding are often installed as one project and both use the same types of nails and attachments to keep them in place.

The rest of the window should slide. Our installation instructions provide detailed steps on installing our window and door products. Vinyl windows are available for new construction and include a nailing fin along the perimeter of the window frame for quick and easy installation to the building s framework. Learn the proper installation for new construction nail fin windows after building.

When the windows are assembled all four corners are melted welded together creating a sealed shell around the entire perimeter of the window. They provide a. Learn pella product installation from the pella experts. If the window has a nailing fin nail through it into the framing.

How to install a window without nailing fins.