Menu

« Q Home

Track Your QSR Shipment

Online tracking available for Twinsburg-based accounts only. For other QSR locations, select below for more information.

Your QSR Account Number can be found on your invoices and packing slips in the format of "1234-56"

For order tracking in Jasper, GA, contact your QSR customer service representative:

Noel May
[email protected]
706-692-8603

For order tracking in DONGGUAN, CHINA, contact your QSR customer service representative:

Mary Zeng
[email protected]
(86) 769-83695990  Ext:189

For order tracking in Queretaro, Mexico, contact your QSR customer service representative:

Luis Mata
[email protected]
+52 1 442 363 6796

World-Class Capabilities

Manufacturing Technology for Intricate Components

No matter the quantity, you can count on QSR to provide custom-molded silicone components of unsurpassed quality on time and within budget. QSR’s best-in-class Liquid Injection Molding, HCR and Overmolding manufacturing technologies are backed by extensive product engineering experience, vast material knowledge, in-house automation and tooling expertise along with the project management skills critical to keeping production on track.

 

General Capabilities

Molding

  • HCR transfer molding using specialty silicones
  • Liquid injection molding (LIM)
  • Custom rubber molding
  • Rubber Overmolding (two component or 2K) – rubber to metal and rubber to plastic bonding

Material

  • Liquid silicone
  • Specialty silicones
  • Thermoset rubber
  • Bond to plastic and metals (HCR/LIM)
  • Chemical bonding (HCR/LIM)
  • Self-adhesive (LIM)

Additional Services

  • Engineering
  • Automation
  • Product development
  • Rapid prototyping
  • Mold making
  • Tooling
  • Slitting
  • Die cutting
  • Assembly
  • Special packaging

Press Capabilities

Clamping Force

  • 150 to 800 tons (HCR/OM)
  • 5 to 140 tons (LIM)

Thickness

  • Down to .020 in (HCR/OM)
  • Down to .015 in (LIM)

Size

  • Up to 20 in x 20 in
  • Up to 16 in x 16 in (LIM)

Tolerance

  • ± 0.002 in

Production, Inspection and Testing

Production Volume

  • Prototype
  • Low volume production
  • High volume production

Typical Lead Time

  • Flexible lead times
  • Just in time production

Inspection

  • OGP (non-contact)
  • Automatic vision measuring

Testing

  • A2LA certified lab
  • Material development
  • Product test lab
  • Environmental
  • Salt spray
  • Force
  • Leak

HCR Transfer Molding

QSR specializes in transfer molding using high consistency rubber to produce micro to mid-sized products. The process uses the latest cold pot technology to minimize process waste and create more cost-effective end products.

Utilizing standard tool sizes and inserted tooling while employing quick cycle times is the goal.

Our expertise also includes development and molding of specialty silicones for custom solutions.

Consider HCR Transfer Molding for these products:

  • Ignition insulators
  • Connectors
  • Wire seals
  • Grommets
  • Cable seals
  • Interfacial seals
  • Gaskets
  • Boots
  • Additional products based on customer needs – just ask!

Liquid Injection Molding

State-of-the-art liquid injection molding (LIM) machines are automated to run faster than other processes and reduce labor costs on custom parts.

While LIM is ideal for processing a wide array of liquid silicone rubber (LSR), it is typically selected based on material requirements. QSR’s capabilities extend to low volume LIM production as well (see Custom Volume Production).

Consider Liquid Injection Molding for these products:

  • Open center seals
  • Gasket type parts
  • Additional products based on customer needs – just ask!

Rubber Overmolding

Continuing investment in engineering, technical expertise and product development, especially in the manufacture of two component (2K) or rubber overmolding projects for custom and off-the-shelf applications, is what sets QSR apart from the competition.

Choose either HCR transfer or liquid injection molding (LIM), depending on your requirements and the application. Either one can produce parts with the rubber chemically bonded to a metal or plastic insert.

QSR’s proactive approach and major investment in proprietary adhesion test mold and methodology ensures proper validation for numerous substrates and elastomers used in both HCR and LSR processes.

Consider QSR’s rubber overmolding capabilities especially for:

  • Ignition insulators
  • Cable seals
  • Additional products based on customer needs – just ask!

Custom Volume Production

QSR offers low to mid-volume production capabilities mirroring our full-scale manufacturing operations and using the same exceptional tooling strategy to yield tight tolerance, flashless part prototyping and short runs. Capabilities also include secondary operations such as post treatments and pad printing.

Implemented in 2010 with four 100 ton transfer presses, our low to mid-volume area now supports seven prototype specific presses, eleven transfer presses ranging from 50 ton–250 ton and three new liquid injection presses.

Consider QSR’s low to mid-volume capabilities for components used in these industries:

  • Aerospace
  • Industrial
  • Automotive
  • Military

How can we help?

Let’s start a conversation about your solution.

Contact US