Abaris Training Resources Inc. has installed a Premier ESR (Encapsulated Sample Rheometer) at its Reno, Nevada facility to optimize composite cure cycles.
HUDSON, Ohio – October 2, 2023 – Alpha Technologies, a polymer testing and analysis leader, announced today that Abaris Training Resources Inc. has installed a Premier ESR (Encapsulated Sample Rheometer) at its Reno, Nevada facility.
Abaris is a prominent training and services firm with locations in the US, Europe, and South America. It offers versatile advanced composites learning opportunities through in-house and client-location programs, focusing on hands-on skill development. Additionally, the company provides engineering consultation and technical assistance, aiding clients in optimizing their production processes and addressing existing issues.
Abaris will utilize the Premier ESR to characterize a variety of materials (composite prepregs, powders, liquids, pellets, and resins) in a single test based on encapsulated rheometry. The ESR technology was developed to address the needs of the composites industry and enables precise characterization of materials and cure properties using isothermal or non-isothermal temperature profiles.
Beyond DSC
Unlike DSC testing, ESR technology captures the actual building of mechanical properties instead of just the progress of the reaction.
Beyond parallel plates
Compared with standard parallel plate rheometers, the sealed design of the ESR significantly reduces slippage that causes unwanted variation in measurement.
Service and training
Abaris plans to use the Premier ESR for the service and consultation side of its business and for in-house training in cure management and process control for composites.
After seeing the Premier ESR at the SAMPE Conference this year, and doing some further investigation, we understood that this instrument would be essential to developing cure models that utilize temperature and pressure cycles more accurately and efficiently. Not only can we now optimize cure cycles, but we can also identify material performance and reduce testing requirements. Finally, working with Alpha Technologies as an industry partner will create synergies for both of us.
Louis Dorworth
Direct Services Manager, Abaris; professional member of SAMPE since 1982
We’re excited to partner with Abaris, a composites industry leader, to enable expanded use of this technology in making composite production more accurate and efficient. Our Premier ESR meets ASTM D7750 and provides a cost-effective method to cure composite material specimens under any cure cycle necessary. It uses viscoelastic measurements to determine characteristics such as gel, cure, and final product properties from those conditions. It can also measure the rheological effects of stacked fiber resin matrices up to 4 mm thick and estimate the impact that different layup configurations will have on the entire matrix-plus-fiber system.
Richard Hanzlik
Product Manager, Alpha Technologies
Learn more about the Premier ESR
ASTM D7750 cure characterization for prepregs, powders, liquids, pellets and resins in a single test.
Alpha Technologies
Alpha Technologies is the world leader in designing and manufacturing instruments and software that delivers precision analysis of rubber and elastomeric materials. Premier RPA™ with Sub-Zero™ Technology is their newest offering in a long line of products that measure the dynamic, physical, and processability characteristics of rubbers and polymers. With a dedication to helping clients improve and enable performance, value, and safety, Alpha continues to innovate and advance with best-in-class testing solutions. Headquartered in Hudson, Ohio, the company is staffed with highly trained professionals around the world who are ready to assist clients in achieving their goals.
NOTE: In January 2023, Alpha Technologies became part of Indicor, a diversified industrial solutions company specializing in mission-critical products for industrial manufacturers.