Quality Control Chemist

Job Purpose:

To ensure consistent quality and performance of all raw materials and finished paint products through systematic testing, documentation, and process control. The QC Chemist will be responsible for maintaining quality standards, reducing batch variations, and supporting production in resolving technical issues.

Key Responsibilities:

1. Raw Material Testing

Inspect and test all incoming raw materials (resins, pigments, solvents, additives) before use.

Approve or reject materials based on set specifications.

Maintain a Raw Material Quality Log with supplier names, batch numbers, and test results.

2. In-Process Quality Control

Check dispersion quality (grind fineness, color uniformity) during production.

Monitor viscosity and density at each manufacturing stage.

Coordinate with production to correct any deviations.

3. Finished Product Testing

Test each batch for:

Viscosity

Density

Opacity / Hiding Power

Gloss / Matt level

Drying time

Adhesion & Film Hardness

Approve batches only after results meet company standards.

Maintain Batch Test Reports and sign-off on QC approval before packing.

4. Documentation & Traceability

Maintain daily QC records, batch test sheets, and sample retain system.

Label all approved batches with QC Passed stickers.

Assist in preparing SOPs and testing standards.

5. Process Improvement

Identify frequent quality issues and work on preventive actions.

Evaluate alternate raw materials and provide feedback to Procurement.

Train production helpers on quality awareness.

Requirements:

Education: B.Sc. / M.Sc. in Chemistry / Chemical Engineering.

Experience: Minimum 2–3 years in paint or coating industry (decorative, industrial, or wood coatings).

Technical Skills:

Familiar with viscosity cups, grind gauges, gloss meters, and drawdown charts.

Knowledge of raw material properties and common paint defects.

Understanding of quality systems and documentation.

Soft Skills:

Strong attention to detail and consistency.

Analytical thinking and problem-solving ability.

Ability to coordinate with production and management teams.

Salary Range: Rs. 45,000 – 60,000 (depending on experience).