Senior Extrusion Operator – uPVC Profile

Experience: 3–5+ years in uPVC/PVC profile extrusion
Location: Hindupur, Andhra Pradesh
Machines: 55 mm & 65 mm Extruders

Key Responsibilities
Independently operate and manage 55 mm & 65 mm uPVC extrusion lines.
Set and monitor temperature, screw RPM, motor load, vacuum, cooling, haul-off and cutting parameters.
Maintain required kg/mtr, dimensions, surface finish, colour and overall profile quality.
Troubleshoot extrusion issues such as brittleness, yellowing, poor fusion, surface defects, low output and weight variation.
Coordinate with QC, mixing, stores and maintenance teams.
Minimize scrap, wastage and machine downtime.

Chemical / Formulation Knowledge – Mandatory

Candidate must have practical knowledge of:
PVC Resin & K-value
CaCO₃ / filler grades
Stabilizer
TiO₂
Impact Modifier
Processing Aid
PE Wax / Internal & External Lubricants
OB-1 and other additives





Must understand how changes in resin, CaCO₃, stabilizer, impact modifier, processing aid and lubricants affect profile strength, fusion, surface finish, colour, output and processing.

Grade & Quality Knowledge

Should be able to handle different uPVC quality grades/formulations and understand what needs to be checked or adjusted when changing:
Resin grade
CaCO₃ loading
Chemical/additive dosage
Profile weight
Quality requirements

Candidate Requirement

We need a PVC/uPVC extrusion technician, not just a machine operator. The candidate should have solid practical knowledge of PVC chemicals + formulation + extrusion parameters + quality troubleshooting and be capable of guiding junior operators.

Pay: ₹30,000.00 - ₹40,000.00 per month

Work Location: In person

📌 Senior Extrusion Operator Hindupuram (India)
🏢 Winterberry Dreamspace
📍 India