Multiple Product Injection Molded

Sonic packaging offers multiple product injection molded unit dose devices. These stock or custom-designed rigid or semi-rigid plastic components contain multiple cavities of one or more products and can be activated and delivered at the point of use. The multi-chambered device keeps various elements separated, preventing reactions between them and desired application area. When ready, the end-user simply activates the device to either mix or dispense each element to a specified area. Devices may be designed with a locking or one-way mechanism to prevent incorrect usage or dispensing. This component can be designed with and without a flow-through applicator and can be designed to contain solids, liquids, and powders.

Multiple Product Injection Molded - Specifications

Product Applications
Product Options
  • 2-4 Multi-Component Chambers
  • Custom Injection Molded designs
  • Custom thermoformed designs
  • Resin selection
  • Foil/Foil or multi-layer film structures available for lidding or pouching
  • Mold Flow Analysis for injection molding
  • Glass vials or ampoules
  • Applicators with or without flow-through design available
    • Nonwovens & microfiber knits
    • Porous tips
    • Foams –polyurethane, polyester, etc.
  • 3D Printed Samples
  • Prototype molding, filling for samples
  • Secondary packaging for oxygen and MVTR barrier
  • Sub-Assemblies options for post – sterilization
  • Heat sealing and ultrasonic sealing
Fill Ranges  .10 grams to 30 grams +   of a Powder/Powder Powder/Liquids or Gels/Liquids
  • HDPE
  • LDPE
  • PP
  • Glass
  • COC
  • PET
  • Various nonwovens
  • Flexible barrier films

Contact us today for more information regarding our multi-shot and two-shot product injection molding services.