Mthoko Blose
Injection Moulding Setter | Plastics Manufacturing Technician
About
Experienced Injection Moulding Setter with 5+ years of technical expertise in mould installation, machine setup, and process optimisation within fast-paced plastics manufacturing environments. Strong ability to troubleshoot machine faults, stabilise processes, and improve cycle times. Reliable, self-managed, and consistent under pressure with a proven track record of supporting production quality, safety, and efficiency.
Seeking a full-time opportunity in the United States to apply advanced polymer processing skills and contribute to high-performance manufacturing teams.
Experience
Injection Moulding Setter - DM Plastics - Durban, South Africa
(2022-04)
- Install, secure, and remove injection moulds following safety and technical standards.
- Set up machines, calibrate temperatures, injection pressures, and robotic functions.
- Perform start-ups and ensure the first-off samples meet product specifications.
- Diagnose moulding defects such as flash, short shots, burn marks, and material flow issues.
- Adjust machine settings to stabilise processes and improve product consistency.
- Maintain accurate documentation of setups, process parameters, and production adjustments.
- Support preventive maintenance and basic repairs on machines and auxiliary equipment.
Injection Moulding Setter - Mpact Plastics - Durban, South Africa
(2020 - 2022)
- Conduct mould installation and machine setup for multiple production lines.
- Perform start-ups and verify product quality using inspection tools.
- Assist with process optimisation to reduce cycle times and material waste.
- Monitor machine performance and escalate technical issues to maintenance.
- Ensure strict adherence to safety and quality standards.
Setter Trainee (Injection Moulding) - Mpact Plastics - Durban, South Africa
(2018 - 2020)
- Supported senior setters with mould installation and changeovers.
- Assisted with machine setup and temperature/pressure configuration.
- Learned troubleshooting techniques under supervision.
- Carried out start-ups and first-off inspections.
- Developed a strong foundation in polymer behaviour and machine operations.
Education
Higher Certificate - Polymer Technology - Plastics SA (2018 - 2020)
Grade 12 - Matric - Sithengile Secondary School (2001 - 2004)
