GLOBAL CHEMISTRY, LOCAL EXCELLENCE
- We’re not just suppliers—we’re long-term partners in innovation.
Product Portfolio
Explore Rathi Polychem LLP’s full range of high-performance Polymer Additives & chemical compounds, including PVC resin, Calcium Carbonate, Heat Stabilizers, Hardner Impact Modifiers, titanium dioxide, plasticizers, lubricants, optical brighteners & more.



Calcium Carbonate
High-purity filler sourced from Vietnam and Egypt, and Domestic – from Makrana, Alwar, Banswara, Udaipur. Enhances rigidity, gloss, and cost-effectiveness in plastic blends.

Hardener IM-HTS
Improves toughness, shock resistance, and overall performance of foam PVC goods like WPC foam Boards, Doors, Door Frames (Chowkhat) & rigid PVC goods like PVC Laminates / Sheets, profiles & Wall & Door Panels.



PVC Heat Stabilizers
Protects compounds from thermal degradation during processing. Extends product life and maintains structural integrity.

Optical Brighteners
Boosts brilliance, whiteness, and visual appeal of plastic goods. Widely used in masterbatches, specialty polymers & general PVC applications.
At Rathi Polychem LLP, quality is at the core of everything we do. Our quality control process is designed to ensure consistency, reliability, and compliance across every product category. From sourcing to final delivery, we follow a structured, multi-step quality assurance protocol.
Trusted Supplier Selection
We source from trusted suppliers in Vietnam, Egypt, and China, ensuring certified, high-quality raw materials that meet global standards.
Rigorous Product Inspection
Each batch of chemicals and polymers is tested for purity, composition, properties before reaching customers.
International Standards
Our products adhere to global quality and safety standards, making them perfect for a wide range of industrial PVC applications.
Quality Monitoring
Quality control extends beyond inspection; we monitor our supply chain, warehousing and ensure product integrity and performance.
Customer Feedback Integration
We use customer feedback to enhance our quality processes, helping identify improvements and ensuring high customer satisfaction.
Technical Expertise & Support
Our professional team provides technical guidance, application and support, ensuring customers achieve optimal results with our products.













