Oxidized / Modified Castor Wax Product Overview
Oxidized / Modified Castor Wax is a chemically altered form of hydrogenated castor oil (castor wax) produced through controlled oxidation or specific modification processes. These modifications enhance polarity, compatibility, and functional performance, making the wax suitable for applications where improved dispersion, adhesion, and surface properties are required compared to standard castor wax.
This product is typically used as a functional additive rather than a base raw material.
Manufacturing / Processing (High-Level)
Oxidized / Modified Castor Wax is manufactured through:
- Controlled oxidation or chemical modification of hydrogenated castor oil
- Adjustment of polarity and surface activity
- Conditioning and particle control based on application needs
The process is designed to improve interaction with resins, polymers, and solvents, while maintaining wax hardness and thermal stability.
Raw Material Origin
The base material originates from castor oil derived from Indian castor seeds, processed into hydrogenated castor wax before modification. Raw material consistency is critical for uniform modification behavior and final wax performance.
In-House Quality Control & Consistency
Quality control focuses on:
- Softening point and melting behavior
- Acid value / polarity indicators
- Dispersion and compatibility performance
Each batch is evaluated to ensure repeatable behavior in coatings, inks, and polymer systems.
Batch documentation supports traceability and long-term supply reliability.
Key Properties (Indicative)
- Physical form: Powder / flakes
- Color: White to off-white
- Odor: Practically odorless
- Solubility: Insoluble in water; improved compatibility with polar systems
- Functional behavior: Surface modification, dispersion, rheology control
Typical ranges are indicative and should be confirmed with the Certificate of Analysis (COA).
Typical Applications
Oxidized / Modified Castor Wax is used in:
- Coatings & Paints: improved dispersion, scratch resistance
- Printing Inks: rub resistance and surface smoothness
- Plastics & Masterbatches: compatibility and processing aid
- Adhesives & Sealants: rheology modification
- Polishes & Specialty Formulations: durability and texture improvement
Application suitability depends on degree of oxidation/modification and formulation design.
Packaging Options
- HDPE bags with inner liner
- Fiber drums
- Customized export packaging on request
Packaging is selected to ensure product integrity, dryness, and handling safety.
Bulk Supply & Export Readiness
Oxidized / Modified Castor Wax is supplied in commercial and bulk quantities for domestic and international markets. The product is export-ready with standard documentation support.
Supply is managed on an inquiry basis, aligned with grade selection, volume, and shipment planning.
Quality Documentation
Available upon request:
- Certificate of Analysis (COA)
- Technical Data Sheet (TDS)
- Safety Data Sheet (SDS)
Documentation is batch-specific, supporting buyer verification and audits.
Traceability & Batch Control
Each production lot carries a unique batch identification, enabling backward traceability to raw materials and processing records.
Who Should Use This Product
- Coating and ink manufacturers requiring enhanced wax compatibility
- Plastic processors seeking modified surface additives
- Formulators needing improved dispersion and adhesion
When to Use / When Not to Use
Use when:
- Standard castor wax shows poor compatibility
- Improved polarity and dispersion are required
Not recommended when:
- Non-modified wax performance is sufficient
- Water solubility is required
Sample → Trial → Commercial Supply
Samples can be provided for laboratory or pilot-scale evaluation. Commercial supply follows successful trials and grade confirmation.
Frequently Asked Questions
Q1. How does oxidized castor wax differ from regular castor wax?
Oxidized castor wax offers better polarity and compatibility, improving dispersion in various systems.
Q2. Can the degree of modification be customized?
Yes, modification levels can be aligned with specific application requirements, subject to feasibility.
Q3. Is it suitable for export markets?
Yes, it is supplied to international buyers with standard documentation.
Q4. Is long-term supply possible?
Yes, with planned volumes and agreed specifications.
Long-Term Supply Perspective
Oxidized / Modified Castor Wax is positioned as a performance-enhancing specialty wax, emphasizing consistent modification, documentation readiness, and predictable formulation behavior. It supports long-term sourcing strategies for coatings, inks, and plastics manufacturers.
