Engineered Additives. Reliable Performance. Industrial Precision.
At Prithvi Chemicals, we supply high-performance additives and mineral fillers that enhance strength, safety, processing efficiency, and finish quality in rubber and allied industrial applications. Our product portfolio supports manufacturers across rubber, plastics, coatings, paints, adhesives, paper, and specialty chemical sectors.
A globally recognized non-halogen fire retardant and smoke suppressant, Aluminum Trihydrate is the largest-selling mineral flame-retardant additive worldwide. ATH enhances fire resistance while maintaining material stability and processing efficiency.
Key Applications

An essential multifunctional additive used across numerous industries. We offer specialized Rubber Grade Zinc Oxide and Active Zinc Oxide for paints, coatings, adhesives, and sealant systems.
Primary Benefits
Applications
Rubber compounding, plastics, ceramics, paints, coatings, adhesives, and sealants.
Manufactured using premium limestone and low-sulfur coal through advanced production technology. Our CaCO₃ enhances surface finish, strength, and processing consistency.
Product Characteristics
Used In
Paint manufacturing, ink production, rubber and polymer industries.
Our prithvi chemicals, Molybdate-based compounds are cost-effective smoke suppressants developed using patented surface treatment technology. These halogen-free fire retardants improve safety standards while maintaining environmental compliance.
Available Chemistries
Engineered for fine particle size, high brightness, and controlled rheology. Hydrous Kaolin enhances surface smoothness, opacity, and structural stability. Available in fine and ultra-fine grades.
Applications
A multifunctional performance additive. In rubber manufacturing, it serves as an internal lubricant, anti-block agent, release agent, and vulcanization activator.
Benefits in Coatings & Paints
Prithvi Chemicals stands for industrial-grade reliability backed by performance-driven chemistry. We are dedicated to supporting your manufacturing goals through:
Technical assistance for application-specific needs
Prithvi Chemicals | Rubber Performance Materials Division