Screening splines are an important component used to hold screen material securely in window and door frames. Whether you are working on a home improvement project or replacing worn screen material, choosing the right screening spline can make installation easier and help the screen fit properly. With different materials, sizes, and styles available, it is important to understand which option is best suited for the job.
To make things clear, here is a short guide to help you understand the basics of screening splines.
Materials
Screening splines are commonly made from plastic, vinyl, foam, or rubber-based materials. The right material depends on the type of frame, the screen material being used, and the amount of flexibility needed during installation.
Vinyl Splines
Vinyl screening splines are generally less flexible than foam splines, but they offer good resistance and strength. This allows them to hold screen material securely in place when properly matched to the frame and screen size.
Foam Splines
Foam splines are more flexible than vinyl, making them a versatile option for a variety of frames. Their flexibility can make installation easier, especially when working with different frame sizes or screen materials. Foam screening splines are not made from soft filler foam; they are designed to be durable and resilient while still allowing the screen material to be installed properly. Alcot Plastics LTD manufactures quality foam screen splines designed for versatile, easy-to-install applications.
Types of Screening Splines
Screening splines are also available in different surface styles. Two common options are serrated screening spline and smooth screening spline.
Serrated Screening Spline
Serrated splines are designed to provide a strong grip on the screen material and help keep it snug within the frame. They are a good option for windows or doors where the screen is expected to remain in place for a long period of time. As with any spline, selecting the correct size is important for proper performance.
Smooth Screening Spline
Smooth splines are easier to insert into window and door frames. While they may not grip as aggressively as serrated splines, they can still provide a secure fit when sized correctly. They may also be easier to remove or adjust during installation.
DIY Screening Spline Installation
Screening splines can often be installed as part of a basic screen repair project. First, remove the old spline from the frame. If the spline is damaged, brittle, or splitting, it may need to be carefully lifted out with a small tool. Once removed, you can measure and cut the new screening spline to fit the frame. If you are unsure of the correct size, bring a sample of the old spline to your local screening spline retailer so they can help recommend the right replacement.
Alcot Plastics provides screening spline options for a range of project needs. With decades of manufacturing experience, our team can help you find the right spline for your application. Contact us today to learn more about our screening spline products.