3 Tips For Successful Plastic Welding

Joining two pieces of material together is often achieved through a process known as welding. Though most people associate welding with metals, plastic materials can also be welded together.

Here are three tips that you can keep in mind when trying to improve the quality of your plastic welding activities in the future:

1. Make sure your materials match.

Whenever you are welding plastic materials together, it's critical that you use materials that match one another. If your welding rod and the components you are welding together are made from different plastics, your weld seam will not remain durable over time.

This is because different plastics can melt and harden at different temperatures. When you attempt to weld two different types of plastics, you will get an uneven and weak joint that will not be able to withstand the test of time.

2. Use an automatic speed tip.

The equipment that you utilize during the welding process can significantly impact the overall quality of your plastic welds. If you want to ensure that your welded seams are smooth, consistent, and strong, then you should invest in an automatic tip for your plastic welding gun.

These tips feed the welding rod through them at a constant rate of speed. An automatic tip will help eliminate any inconsistencies in your finished welds that are caused by improper rod feeds, allowing you to easily and effortlessly improve the overall quality of your plastic welding activities in the future.

3. Clean all surfaces before you begin to weld.

Another key element that can affect the quality of your plastic welds is the cleanliness of both the substrate surfaces you are welding together and the rod you are using to create your welded joint. It's important that you take the time to thoroughly clean these surfaces prior to a weld.

Any residue left behind by sanding or other manufacturing processes can contaminate your plastic bead as you complete your weld. This contamination compromises the durability of the bead, leaving your plastic weld susceptible to failure. Wiping down your surfaces before welding is a simple and effective way to eliminate contamination problems when you complete a plastic weld in the future.

Having the ability to successfully complete plastic welding tasks allows you to more efficiently join two pieces of plastic material together. Ensure that your plastics match, that you are using an automatic speed tip, and that your surfaces are clean as you prepare to weld plastics in the future.

Contact a company like MGM Plastics for more information and assistance.