Quality Synthetic Rubber, Inc.

We provide custom molded synthetic rubber components to the world.

We utilize state-of-the-art automated liquid silicone molding as well as traditional transfer and compression molding services.


What is Injection Molding?

For high volume production of silicone parts, QSR engineering has developed patented liquid silicone molding and tooling technology to produce parts fully automatically with no runner waste or part flash.

Benefits
The benefits of liquid injection molding include the ability to run much faster than compression/transfer molding. The automated process also reduces labor and scrap.

Uses
Liquid injection molding is most frequently used for molding synthetic rubber components.

Why choose QSR?
QSR utilizes wasteless systems, no flash, no runners, and extra fast mold changeover times.


Transfer and Compression Molding
Why Transfer and Compression Molding?

QSR's molding rooms contain presses which have been designed by QSR engineers to produce precision parts in high volumes. The latest design employs a vacuum molding chamber which eliminates the most common trapped air and non-fill problems associated with molding in normal atmospheric conditions.

All presses are "overbuilt" relative to their particular tonnage to minimize deflection. The presses are microprocessor controlled so that all critical parameters, including time, temperatures and pressures are held within narrow limits and all values are continuously monitored and displayed on the large computer control screen to facilitate our S.P.C. Program.

Benefits
The benefits of transfer and compression molding include higher quality and precision than other transfer molders.

Uses
Compression and transfer molding is used for forming synthetic rubber parts.

Why choose QSR?
The use of vacuum systems and automation reduce cycle inconsistencies which save money and ensure quality.