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What makes strong, sealed edges and seams possible?
Our ultrasonic assembly technology requires no thread or other consumables. Instead, high-frequency waves produce the sealed edges and secure barrier seams that meet regulatory requirements. Strong, reliable bonds are created without stitch holes, glue gaps, fraying or unraveling.

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In addition to the greater speed and lower cost advantages of using our ultrasonic machinery, manufacturers appreciate their easy operation and one-step seaming, cutting and trimming. |
Ideal for Medical Supplies, Filters, and Body Armor

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These vibratory waves produce strong bonds in nonwoven materials, woven synthetic fabrics, and blends containing up to 40% natural fibers.
Our ultrasonic machines provide the assembly solutions wherever sewn seams are not adequate to satisfy end-use requirements. |

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This is especially important when regulatory requirements require strong, sealed, leak-proof seams and edges—like those stipulated for medical supplies, body armor, and most filtration products.
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Face Masks Assembled in Just
One Minute (Click Below to See Video)

Sonobond Ultrasonics’ face mask assembly video demonstrates how this critical personal protection item can be created in approximately one minute, without thread or glue, enabling manufacturers to increase their production speeds and reduce their production costs.
Our no-charge testing ensures our equipment will suit your application
We offer no-charge, no-obligation textile bonding viability tests to produce samples, using your own nonwoven or synthetic materials. This allows you to evaluate the results and confirm the quality of our process before placing an order.
Contact us now for immediate or additional information
Please call 610-696-4710; or contact Vice President Melissa Alleman at MAlleman@SonobondUltrasonics.com.
You can also visit this page on our website https://www.sonobondultrasonics.com/welders-bonders/nonwovens-textiles to view our videos on face mask assembly, and on general textile and filter assembly. |