How to Cut PVC Molding

When installing a new piece of PVC trim, you may wonder how to cut the edges. In this article, we’ll explain how to cut the edges, route decorative grooves, and weld PVC joints. We’ll also cover how to fasten cellular PVC trim using screws or hot-dipped siding nails. Depending on the type of trim, you may have to use two different methods. Read on to find out which is the best way for you.

Route decorative edges and grooves

If you’re planning to use PVC trim in your project, you should learn how to route the edges and grooves on this material. Routing these features will provide a smooth and rich look to the finished product. To achieve this, you should first drill holes in the pvc molding. When using a power drill, make sure to use carbide-tipped bits with multiple flutes for optimal results. Once the holes are drilled, you can route the molding using routers. It’s best to use freshly sharpened tools for this task.

Weld PVC joints

To weld PVC joints, use a chemical solvent to melt a thin layer of the material. It then resolidifies seconds later, forming an air-tight, waterproof seal. This process is simple, but unforgiving of error. Once it is done, you cannot undo it except to cut off the weld seam. This is not always possible, so a good shop knife is a necessity.

Before you start working with cement, make sure you wear protective gear. You should wear nitrile gloves that can withstand abrasive materials. Prepare the PVC joints. Prepare primer and cement. Hand towels should be nearby for clean-up. It is also recommended to wear a protective mask and cover your eyes. Welding the PVC joints will make the joint more durable.

Before starting gluing, dry-fit the parts to be glued together. This will prevent errors and ensure accurate measurements. Make sure to dry-fit all the components before adhering them firmly. Doing so will also give you the option of making changes or adding new joints if necessary. You can number them for easy reference, ensuring that all the joints are properly aligned and bonded.

While painting PVC trim is not essential, you should use a high-quality PVC cement to bond the pieces. This type of cement is more durable and has a longer “open time” than plumber’s cement. You can buy special cement in any trim store. It can be applied within five minutes of purchasing and does not cause damage to the surface of the trim piece. Once the adhesive has cured, you can remove it with a damp rag.

If you want a stronger joint, make sure the pipe and fitting are in the same location. If they are not, you can try using wood glue or a chisel to break the joints. Wood glue has a short open time, so be sure to apply the glue as quickly as possible, because if it doesn’t set, it can soften the plastic. Make sure you hold the pipe in place for ten to thirty seconds before releasing the fitting.

Route cellular PVC

Routed cellular PVC molding is a great alternative to wood in a variety of applications. It is PVC that has been molded into a variety of shapes while in a slightly different state than normal PVC. It can be easily cut with normal woodworking tools and is naturally white throughout. You can even customize the finish to suit your style and preferences. If you’re not sure what to use cellular PVC molding for, we have some tips for you.

Paint on PVC mouldings is a good choice. It holds up to paint longer than wood composites. Most paints will adhere well to cellular PVC and last for years. If you want to paint your PVC trim, you can purchase a paint made for cellular PVC from Sherwin Williams. You can also find a water-reduced polyurethane on the market today called “Green Seal.” BP Enamel by Kem is another great option. This water-reduced acrylic has excellent adhesion properties.

Fasten cellular PVC trim with stainless steel screws or hot-dipped siding nails

Cellular PVC trims are an excellent alternative to wood trim. Made of polyvinyl chloride, they are easy to install and maintain, and are often favored by home owners who wish to avoid the hassle of painting and sanding their siding. Unlike wood, PVC trims are highly resistant to moisture and can last for years if cared for properly.

Besides being rot-resistant, PVC trim requires different fasteners than wood trim. If you install running trim, use biscuits or pocket screws. When installing casings, use stainless steel screws or hot-dipped siding nails. Before attaching cellular PVC trim to siding, make sure that it is connected with the right connection. Stainless steel screws are usually used to fasten casings.

If you do not want to use screws, you can also buy a coil siding nail gun designed to fasten delicate materials such as PVC trim. This tool is relatively easy to use and does the job faster than screws. However, coil siding nail guns don’t offer as much security as screws, and sometimes leave holes in the trim. Therefore, before attempting to fasten cellular PVC trim, it’s better to use nails.

To ensure the integrity of your cellular PVC trim, you can use nails or stainless steel screws. The best choice is stainless steel screws, although galvanized nails are acceptable. Hot-dipped nails may corrode your PVC trim, which is why you must choose nails that are corrosion-resistant. Stainless steel screws are usually stronger than nails, and they also have a greater holding power. To avoid any corrosion, you can use screws with a #7 or larger shank.

If you have an old wood storm door or trim, consider replacing it with cellular PVC trim. This product is durable and easy to maintain, and it will last for years. The best part about fully cellular PVC trim is that it doesn’t need to be painted every four or five years. It’s a low maintenance option for trim on your home.