Sonics & Materials, Inc.

53 Church Hill Road
Newtown, CT 06470-1614

About Sonics & Materials, Inc.

Since 1969, Sonics & Materials, Inc. has been a world-class manufacturer of plastics assembly systems, tooling and components.

Ultrasonic welding, packaging, staking and inserting machines in the 40, 30, 20 and 15 kHz frequencies (400-4500 watts) with digital controls. Hand held systems, bench model pneumatic presses and for applications requiring greater depth of weld control, Sonics’ ElectroPressTM offers a final weld tolerance of ± 0.0003”

Sonics also provides ultrasonic kits and stack components for OEM applications, along with custom tooling and fixtures.

The company is ISO 9001 certified with a custom-built applications lab for testing and is consistently in the vanguard of industry innovators.

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Products by Sonics & Materials, Inc.

By Sonics & Materials, Inc.

A 20 kHz integrated welder: all-in-one super-rigid ultrasonic welding press with a built-in ultrasonic generator and microprocessor. The press features a single-piece rigid cast aluminum machine base and column hub, easy-access front panel pneumatic control and microprocessor keypad. The... Read more »

By Sonics & Materials, Inc.

Weld by digital time and/or energy with Sonics’ 500 watt ultrasonic hand held welding systems for manual assembly operations, such as spot welding, staking and inserting. Available in 20 and 40 kHz frequencies, these lightweight hand guns feature autotuning, programmable time, energy or... Read more »

By Sonics & Materials, Inc.

Sonics’ 20 and 40 kHz e-PressTM ultrasonic plastics assembly systems feature a stepper motor drive with optical linear encoder that provides superior precision control with a weld depth tolerance of +/-0.0003 inches (0.008 millimeters)for repeatable welds to precise final dimensions. Electric... Read more »

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