5 Benefits of Using High Frequency Welding for your Vinyl Welding Needs
There are many kinds of products that require a coated material welding technique to form a seamless and air tight seal. Many items, such as medical bags, protective covers, hazmat suits and more, all need a leak proof seal that can only be done quickly and reliably through the use of plastic and PVC welding techniques. But with the many different ways that you can engineer a solid plastic weld, which one is right for your product? Let’s take a look at the benefits of one of the more recent plastic welding methods, ultrasonic welding, and see how it can benefit your pvc and vinyl welding needs.
Ultrasonic Welding is Low Heat
Methods such as hot air or hot wedge require a high temperature to melt the plastic or other coated material welding requires. However, in the instance of ultrasonic welding, it uses high frequency sound waves to melt the plastic at a much lower temperature than other methods. That means you don’t have to worry about paying for an exhaust system to get rid of the heat, or be concerned about other nearby components that would melt from a hot weld process.
Ultrasonic Welding is Safer
Due to using sound waves, high frequency welding does not require flammable fuels or any open flames. That makes it a far safer method for workers to be around as they are not exposed to flammable gases or other noxious solvents. All that’s needed to protect a worker from the sonic welder is housing the machine in a safety box or cage to muffle the noise, and using some hearing protection.
Ultrasonic Welding is Faster
A sonic weld can be done in seconds, considerably quicker than glues or adhesives, and does not need time to cure. Due to the coated material welding being done at a lower heat, it also takes less time for the material to cool.
Ultrasonic Welding is Durable
High frequency welding is just as strong as other pvc welding methods, and offers the same watertight seal. Having been used in auto manufacturing for decades, sonic welding is a reliable and solid method that has stood the test of time.
Ultrasonic Welding is Cheaper
As compared to similar methods, high frequency welding is much more cost efficient. As a sonic weld can be done quickly and using considerably less energy than alternative methods, it saves on the cost of manufacturing. And because you do not need additional equipment to protect the workers such as exhaust fans, the service does not need to cover the additional energy, material or protective gear an alternative process would require.
With the many benefits high frequency welding offers, it’s perfect for vinyl welding and other forms of thermoplastic bonding needs. If you want to learn more about ultrasonic welding and its process, you can check out this article at How Stuff Works to get the science behind this efficient pvc welding technique.
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Also visit: http://www.earticlesonline.com/Article/How-Ultrasonic-Welding-Revolutionized-Plastic-Welds/1709371 and http://omgrobots.net/story.php?title=heat-sealing#discuss.