About D.R. Coats Ink & Resins Pvt. Ltd.

D.R. Coats Ink & Resins Pvt. Ltd. (DRC) is a professionally managed, ISO 9001-2015 certified synthetic resin manufacturer established in 2003. From a modest start of 140 MT/year, DRC has grown to an annual capacity of 35,000 MT, exporting to 45+ countries across 6 continents.

Role Overview

We are looking for a Quality Control Chemist – Resins to join our QC team at our Boisar Manufacturing Plant (Palghar). The role will be responsible for testing raw materials, in-process resin batches, and finished products to ensure compliance with approved quality specifications.

Key Responsibilities -
- Test incoming raw materials such as rosin, glycols, fatty acids, phenolics, anhydrides, monomers, catalysts, etc.
- Perform in-process testing during resin cooking/reaction stages, including acid value, viscosity, colour, softening point, and moisture.
- Conduct finished-product testing for acid value, hydroxyl value, viscosity, colour, NVC, softening/melting point, and solubility/compatibility.




- Accurately record test results in logbooks/LIMS and immediately report OOS results.
- Operate and maintain QC laboratory instruments such as viscometer, Gardner/APHA colorimeter, Karl Fischer titrator, melting point apparatus and GC, where applicable.
- Prepare and retain finished-product samples and assist in preparing Certificates of Analysis (CoA).
- Follow ASTM/IS/in-house SOPs and ensure adherence to standard testing methods.
- Support customer complaint and batch-deviation investigations through re-testing and accurate data analysis.
- Maintain laboratory housekeeping and ensure protected handling and storage of chemicals, solvents and reagents.
- Support internal, customer and third-party quality audits by maintaining proper laboratory records and documentation.

Required Qualifications -
- B.Sc./M.Sc. in Chemistry, or Diploma in Chemical/Polymer/Paint Technology.
- Strong academic background in Analytical Chemistry will be considered for fr

📌 QUALITY CONTROL CHEMIST – RESINS (Tarapur)
🏢 D.R. Coats Ink & Resins
📍 Tarapur