There are a few different methods to join plastics together to create new structures, but none better than molecular bonding. This is where two thermoplastics are welded together, and this will result in a strong and reliable join between the two.
For joining plastics together to create new structures there are a few different methods, but there is one which is superior. Chemical bonding and mechanical joins can be effective, but they do not offer the strength that you get through molecular bonding. This is also known as welding plastic, where hot air is used to create a molecular bond between two compatible thermoplastics. A few common applications for welding plastics include creating shower curtains, vinyl flooring, marquees, a roof membrane, food packaging amongst plenty of other common applications.
In order to carry this out you will need top quality plastic welding equipment. When welding thin plastics, in the range of 3-8mm, it is best to use a hand held tool such as a hot air gun. For thicker plastics you can use an extrusion gun, as this will extrude a bead thick enough to create a strong, reliable join between the plastics. Plastic welding can be used on a wide range of plastics, including ABS, PVC, HDPE, PP and MDPE just to name a few. Anybody can carry out the process, as it is relatively straightforward once you have all the right tools and machines for the job. In some cases, there are specialist machines to make the work as simple as possible, and this include a PVC banner machine and a vinyl floor welding automatic machine.
Molecular bonding is the best joining method to use when creating plastic structures, as it offers superior strength and reliability, and it can also be very simple to perform too.
