Ochre Red Iron Oxide Hematite Made in Iran

1. Introduction to the Supply Chain Department at Sahi Rasa Company

The Supply Chain Department at Sahi Rasa Company has carved a distinct niche in the export of natural mineral pigments from Iran, and red ochre stands as one of its flagship offerings. What distinguishes this department from conventional trading entities is its vertical integration into the pigment value chain: it does not simply buy and sell; it identifies mineral deposits with desirable color characteristics, oversees extraction and grinding, conducts colorimetric testing, and coordinates final delivery to the client's doorstep. This level of involvement ensures that the red ochre reaching a concrete plant in Turkey or a paint factory in Iraq is not merely a commodity, but a precisely specified input that performs consistently batch after batch.

The department's pigment specialists understand that color is a highly subjective yet technically demanding parameter. Natural ochres can vary in hue from yellowish-red to deep violet-red depending on the iron oxide content, the presence of manganese, and the degree of hydration. To manage this variability, the department implements strict blending protocols and spectrophotometric quality control, ensuring that every shipment falls within the client's approved color tolerance. This is particularly critical for manufacturers of decorative concrete and architectural coatings, where color consistency across different production runs is essential for brand integrity and customer satisfaction.

For clients in Afghanistan, the Kurdistan Region, Iraq, Tajikistan, Uzbekistan, Armenia, Georgia, Turkey, and Syria, the Supply Chain Department at Sahi Rasa Company offers a level of service that is both personal and professional. The department maintains multilingual staff, understands the regulatory environments of each destination country, and has established logistics corridors that ensure timely delivery even to landlocked or remote locations. Whether the order is a single pallet for a trial or a full container for ongoing production, the department applies the same rigor and attention to detail.

2. Product Overview

Red ochre is a natural earth pigment that has been used since prehistoric times for cave paintings, body decoration, and pottery. Chemically, it is a mixture of hydrated iron oxide (Fe₂O₃·nH₂O) and clay minerals, with the iron oxide content responsible for its characteristic red color. The pigment is opaque, permanent, and resistant to light, heat, and alkali. These properties make it ideal for applications where long-term color stability is required, such as exterior concrete, roofing tiles, and anti-corrosive coatings.

Iranian red ochre is sourced from mineral deposits that have been formed over millions of years through the weathering of iron-rich rocks. The Supply Chain Department at Sahi Rasa Company selects deposits with high iron oxide content and low impurities, ensuring that the final pigment is bright, strong, and clean. The raw ochre is crushed, ground, and classified into various mesh sizes, ranging from coarse grades for concrete coloring to fine micronized grades for paint and cosmetic applications.

In the construction industry, red ochre is used to color concrete flooring, pavers, blocks, roof tiles, and mortar. It is added to the concrete mix at a dosage of 1% to 5% by weight of cement, depending on the desired intensity. The pigment becomes an integral part of the concrete matrix, providing color that does not fade or peel. In asphalt, red ochre is used to create colored asphalt for decorative road surfaces, bike lanes, and sports courts. In paints, it serves as a cost-effective extender pigment and colorant for primers, undercoats, and decorative finishes. In anti-rust paints, the iron oxide content provides sacrificial protection to steel substrates. In plastics and rubber, red ochre is used as a natural colorant and filler.

The Supply Chain Department at Sahi Rasa Company offers red ochre in multiple grades and packaging options, including 25 kg bags, 1 MT jumbo bags, and custom packaging. The department also provides color matching services, where the client's target color is analyzed and a custom blend of ochre is produced to match it.

3. Physical Specifications Table

4. Chemical Specifications Table

5. Industries & Factories Using This Product

Iranian red ochre is a versatile pigment that finds application across a broad spectrum of industries. In the construction materials industry, it is used by manufacturers of concrete blocks, pavers, roof tiles, floor hardeners, and decorative concrete. In the paint and coatings industry, it is employed in the production of primers, anti-rust paints, emulsion paints, distempers, and artistic colors. In the asphalt and road construction industry, it is used to produce colored asphalt for decorative and functional applications. In the plastics and rubber industry, it serves as a colorant and filler for PVC, polyethylene, and rubber compounds. In the ceramics industry, it is used in glazes and body stains. In the cosmetics industry, cosmetic-grade red ochre is used in mineral makeup, blushes, and eye shadows. In the pharmaceutical industry, it is used as a coating colorant for tablets.

The Supply Chain Department at Sahi Rasa Company serves clients in all these industries, providing red ochre in the grade and form that best suits their needs. The department's technical team can advise on dosage rates, mixing procedures, and compatibility with other ingredients, ensuring that the pigment performs optimally in each application.

6. Key Properties & Advantages

Iranian red ochre offers a combination of properties that make it a preferred pigment for many manufacturers. Its high tinting strength means that a small amount produces a strong, vibrant color, reducing formulation costs. Its excellent light fastness ensures that colored products do not fade when exposed to sunlight, making it ideal for exterior applications. Its alkali resistance allows it to be used in concrete and cementitious systems, where alkaline conditions would degrade other pigments. Its chemical inertness ensures that it does not react with other ingredients in a formulation, providing stability and shelf life. Its natural origin makes it appealing to manufacturers seeking environmentally friendly and non-toxic colorants.

Compared to synthetic iron oxide pigments, natural red ochre is more cost-effective, although it may have slightly lower color intensity. The Supply Chain Department at Sahi Rasa Company helps clients select the right grade for their application, balancing cost and performance.

7. Chemical Formula / Size & Packaging Specifications

Chemical Formula: Fe₂O₃ (with variable hydration and clay content). Molecular Weight: 159.69 g/mol (for Fe₂O₃). CAS Number: 1309-37-1. Packaging Options: 25 kg multi-wall paper bags with inner PE liner, 1 MT jumbo bags with discharge spouts, 50 kg PP woven bags, and custom packaging upon request.

8. Available Grades, Sizes, Qualities & Custom Colors

Quality Grades: Technical Grade, Construction Grade, Paint Grade, Cosmetic Grade. Custom Options: Custom color blending to match client's target shade, custom mesh sizes, private-label packaging.

9. Sahi Rasa Supply Chain Department Services for International Factories

The Supply Chain Department at Sahi Rasa Company provides a comprehensive range of services tailored to the needs of international factories procuring Iranian red ochre.

Monthly & Weekly Supply Planning – The department works with clients to establish supply schedules that align with their production cycles. For concrete manufacturers, this may mean deliveries timed to coincide with peak construction seasons. For paint factories, it may mean weekly deliveries to maintain just-in-time inventory. The department uses demand forecasting and inventory modeling to optimize order quantities and delivery frequencies, reducing carrying costs and preventing stockouts.

Sourcing & Procurement – The department has access to multiple ochre deposits in Iran, each with its own color characteristics. This allows the department to select the best source for each client's requirements. The procurement team negotiates pricing and terms, verifies legal compliance, and secures production capacity. Clients benefit from the department's buying power and its ability to consolidate orders from multiple sources.

Sample Dispatch – Clients can request free or commercial samples of red ochre in any grade or mesh size. The department dispatches samples via courier, typically within 5–7 business days, accompanied by a Certificate of Analysis and color reference card. Clients can use these samples for laboratory testing, production trials, and color approval.

Custom Manufacturing (OEM/ODM) – For clients requiring a specific color shade, the department offers custom blending services. The client's target color is analyzed using spectrophotometry, and a custom blend of ochre is produced to match it. The department can also produce custom mesh sizes, surface treatments, and private-label packaging.

Pre-Shipment Quality Control – Before any shipment, the department's QC team inspects the ochre at the supplier's facility. Tests include Fe₂O₃ content, moisture, mesh size distribution, color strength, and heavy metal content. A detailed inspection report is provided to the client, along with retained samples.

Loading & Handling – The department supervises loading to ensure that bags and jumbo bags are properly secured and protected from moisture. Loading crews use appropriate equipment to prevent damage and minimize dust.

Export Documentation – All export documents, including Commercial Invoice, Packing List, Certificate of Origin, Certificate of Analysis, Material Safety Data Sheet, and Bill of Lading, are prepared and managed by the department's documentation team.

International Transportation – The department arranges transportation by sea, land, or air, depending on the destination and urgency. For landlocked countries such as Afghanistan and Uzbekistan, multimodal transport is arranged.

Export Customs Clearance – Customs brokers handle all export formalities at Iranian ports and borders.

Import Customs Clearance – For clients requiring support at destination, the department can arrange import clearance through trusted partners in Iraq, Turkey, Afghanistan, and Central Asian countries.

On-Site Technical Team Deployment – For large-scale construction projects, the department can deploy technical staff to assist with pigment dosing, mixing, and quality control at the client's site.

Training & Knowledge Transfer – The department offers training sessions on the proper use of red ochre in concrete, paint, and asphalt applications, including dosage optimization and color control.

10. Why Choose the Supply Chain Department at Sahi Rasa Company?

Choosing the Supply Chain Department at Sahi Rasa Company means choosing a partner with deep expertise in natural pigments, a commitment to quality, and a proven track record in international trade. The department offers:

Consistent Color Quality: Rigorous color control ensures batch-to-batch consistency.

Competitive Pricing: Direct access to Iranian ochre deposits eliminates middlemen.

Flexible Logistics: Sea, land, and air transport options for any destination.

Comprehensive Services: From sampling to on-site technical support.

Regional Expertise: Deep knowledge of markets in Afghanistan, Iraq, Kurdistan, Tajikistan, Uzbekistan, Armenia, Georgia, Turkey, and Syria.

Customer Focus: Responsive communication and tailored solutions.

11. Ordering & Contact Information

International customers can place orders through the Request for Quotation (RFQ) form located at the bottom of this page. The expert team at the Supply Chain Department at Sahi Rasa Company will respond to all inquiries as soon as possible, providing complete information on pricing, delivery schedules, shipping terms, and export documentation.