![seammaster-nonwoven-filter-bonding-cut-sew-trim seammaster-nonwoven-filter-bonding-cut-sew-trim](https://sonobondultrasonics.com/wp-content/uploads/sites/47/2022/04/seammaster-nonwoven-filter-bonding-cut-sew-trim.jpg)
SeamMaster® Ultrasonic Sewing Machine
Sonobond’s equipment can bond materials that are synthetic or blends containing up to 40% natural fibers. The high-frequency vibrations cause the synthetic fibers to soften and fuse, creating a durable seal without the gaps caused by glue—and at speeds up to 10 times faster than with adhesive methods.