Why Use Sonobond Equipment?

Sonobond offers the widest variety of ultrasonic machines available and is the preferred provider for manufacturers of all types of filters made from synthetic and felted materials. Plus, our units are four times faster than conventional sewing machines and 10 times faster than adhesive machines.

What’s So Special About Our Ultrasonic Assembly Technology?

It’s reliable, well established and environmentally friendly. It also creates a strong molecular bond without stitch holes, glue gaps, fraying or unraveling, producing sealed seams that satisfy OSHA, AAMI and NIJ specifications.

Are Sonobond Machines Suitable for Your Application?

We have ultrasonic units that accommodate all types of filtration assemblies. For example:

• SeamMaster^® Ultrasonic Sewing Machines operate similar to traditional rotary sewing machines, have more than 500 standard pattern wheels, plus custom wheels for slitting, sealing, seaming embossing, and tacking—including a special wheel for pleated filters;
• The SeamMaster^® High Profile models have large pattern wheels which easily accommodate bulky materials and hand-guided operations with tight tolerances and curves;

• the RingMaster^TM Filter Bag Machine joins plastic collars to heavy-duty filter bags, producing up to 250 bags per hour, while our bench-mounted Filter Collar Bonder^TM produces 50 to 80 bags per hour; and
• our multi-use SureWeld^TM 20 Ultrasonic PlungeBonder^TM seals large, multi-layer bag ends and can be completely customized for specific applications.

For more detailed information on our machines, click the text links above.

How Can You Be Sure That Our Equipment and Technology Meet Your Needs?

Submit your synthetic or felted filter materials and specifications for a no-cost, no-obligation Ultrasonic Bonding Viability Test. Just click on the button below.

How Can You Contact Us?

Go to our website at www.SonobondUltrasonics.com; call 800-323-1269 or 610-696-4710; or email our Vice President Melissa Alleman at MAlleman@SonobondUltrasonics.com. Contact us today!

Ready for Free Sample Bonds Using Your Own Materials?

Where Can You Find More Information?

What Filters Can We Assemble?

• Air, liquid and gas cartridges & filters
• Airplane acoustic & insulation panels
• Dust collection filters
• Fuel & engine air-intake filters for autos & planes
• Vacuum cleaner bags
• HVAC filters
• Pleated & HEPA filters
• Heavy-duty filter bags for food, chemical & pharma uses
• Oil containment booms & spill clean up

Who’s Using Our Machines?

• Enfilter Limited
• EvoOrganic
• Great Lakes Filters
• Knight Filtration
• Kuss Filtration
• Midwest Filtration
• Strainrite
• Supply Pro
• Velcon Filters
• And more!