Vinmar International
Manufacturing
LabTechnician
Neural analysis suggests this role is
optimal for Mid+ candidates.
“Lab Technician at Vinmar International. Skills: Plastics testing, Material characterization, Quality control. Perform laboratory testing on inbound feedstocks. Perform laboratory testing on in-process materials”
What You'll Achieve.
Ensure materials meet internal specifications; Ensure materials meet customer specifications
Industry & Context.
Troubleshooting
What They're Looking For.
Must Have
2+ years laboratory experience, Bachelor’s degree in Chemistry or related field, Associate degree with relevant experience
Nice to Have
Hands-on experience with plastics testing methods and equipment, Familiarity with polymer properties, material characterization, and quality testing standards, MS LIMS experience a plus
What You'll Do.
Perform laboratory testing on inbound feedstocks
Perform laboratory testing on in-process materials
Perform laboratory testing on finished recycled plastic products
Perform testing on converted film
Perform testing on molded material
Conduct affirmation testing on incoming supplier materials
Operate laboratory instruments
Maintain laboratory instruments
Support blown film testing
Support blown film evaluation
Maintain laboratory cleanliness
Maintain laboratory organization
Adhere to safety protocols
Assist in calibration of lab equipment
Assist in troubleshooting of lab equipment
Assist in routine maintenance of lab equipment
Collaborate with Quality teams
Collaborate with Operations teams
Contribute to development of lab capabilities
Contribute to continuous improvement of lab capabilities
Supervise a lab assistant
Mentor a lab assistant
How You'll Work.
Team & Collaboration
Quality and Operations teams
Full Job Description
Vinmar Recycling Solutions is seeking a **detail-oriented Lab Technician (Chemistry-focused)** to support our growing recycling operation in **Baytown, Texas**. This role will be instrumental in managing daily laboratory activities, ensuring the quality of recycled plastic materials, and supporting ongoing product and process development. This position offers the opportunity to work in a **newly established lab environment with expanding testing capabilities** , where you will play a key role in shaping lab processes and standards. The ideal candidate will have a **strong chemistry background** and hands-on experience with plastics testing methods and instrumentation. **Key Responsibilities** * Perform laboratory testing on **inbound feedstocks, in-process materials, and finished recycled plastic products. Also, converted film and/or molded material will be submitted for occasional testing to support VPA customer-related projects.** * Conduct **affirmation testing** on incoming supplier materials to ensure compliance with program specifications * Prepare and condition samples in accordance with standard testing procedures * Operate and maintain laboratory instruments, including: * FTIR (Fourier Transform Infrared Spectroscopy) * DSC (Differential Scanning Calorimetry) * Notch Izod Impact Tester * Melt Index (MI) equipment * Density and Ash testing equipment * In-house **blown film line** for product evaluation * Eventually, additional finished film testing equipment is intended to be added, which may include some or all of the following: Instron MTS (for Tensile Strength, Elongation, Secant Modulus testing), Elmendorf Tear Strength, Dart Drop Impact, Gloss/Haze, COF, and Hot Tack/Heat Seal. * Accurately record, analyze, and report test results to support quality control and process improvements * Support **blown film testing and evaluation** for product performance validation * Maintain laboratory cleanliness, organization, and adherence to safety protocols * Assist
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