Over the years, we have been committed to the development of the Rutile Titanium Dioxide, Black Iron Oxide Powder, Ceramic Iron Oxide Red industry. We have become a very competitive supplier at home and abroad. We are willing to create a better tomorrow with you! We've been specialized manufacturer and exporter in China. We will never forget our original intention and keep our mission in mind, and play a leading role in the high-quality and healthy development of the whole industry. We make our company's management activities and each process stage in a controlled state, to ensure the continuous and effective operation of the quality management system.
Trade Name | IRON OXIDE PIGMENT RED 120 | |||
Chemical Name | Diiron trioxide( Fe2O3.αH2O) | |||
Delivery form | Red Powder | |||
CAS No. | 1309-37-1 | |||
Specifications | Contents(Fe2O3.aH20) | % | ≥96 | ISO1248 |
Oil Absorption | ml/100g | 15-25 | ISO787-5 | |
Res.on 325 mesh | % | ≤0.3 | ISO787-7 | |
Water soluble salts | % | ≤0.3 | ISO787-3 | |
Moisture | % | ≤1.0 | ISO787-2 | |
PH value | 3.5~7 | ISO787-9 | ||
Bulk Density | g/cm³ | 0.7-1.1 | ISO787-11 | |
Tinting Strength | % | 97~103 | ISO787-24 | |
Color Difference △E | ≤1.0 | ISO787-1 | ||
Product Feature | Iron oxide red 120 is one of the shallower iron oxide red, a little deeper than 101, red to yellow phase, widely used in cement building materials, permeable ground, color asphalt | |||
The characteristics and advantages of iron oxide red
Iron oxide red dye has excellent dye connectivity:
1. High chemical stability and physical fastness
2. Alkali resistance:
It is very stable to any purity of alkali and other kinds of alkaline substances, especially steel and lime mortar used in construction. Besides, it has no chalking effect on steel structure buildings, nor does it affect its strength.
3. Acid resistance:
It has a certain resistance to common weak acids and dilute acids. High-temperature resistant iron oxide pigments can gradually dissolve in strong acids. The practical value of iron oxide pigments is especially under heating and concentration conditions.
Application
1. Iron oxide red is suitable for the coloring of plastic products, such as thermosetting plastics and thermoplastics, and the coloring of rubber products, such as automobile inner tubes, airplane inner tubes, bicycle inner tubes, etc.
2. Iron oxide red can be used in construction, rubber, plastics, coatings and other industries. In particular, iron red primer has anti-rust function, which can replace high-priced red lead paint and save non-ferrous metals. It is also a high-grade fine grinding material, used for polishing precision hardware instruments, optical glass, etc. High purity is the main base material of powder metallurgy, used to smelt various magnetic alloys and other high-grade alloy steels. It is obtained from ferrous sulfate or iron oxide yellow or ferrous iron mixed with high temperature calcination, or directly made from liquid medium.
FAQ
Q: Are you a manufacturer or trading company?
A: We are a manufacturer.
Q: Can you do the design for us?
A: Yes, we can offer OEM service.
Q: How can I get a sample to check your quality?
A: We offer free sample for quality check by express
Q: How long can I expect to get the sample?
A: With 3-5days by DHL, or UPS



We change our single output of Custom Organic Synthesis Iron Oxide Brown 52357-70-7 for customers to the direction of providing products and services integrated with products, operation and maintenance support, and technology enhancement. We are looking forwards to the sincere cooperation with friends at home and abroad together create wonderful future with the spirit of pursuing excellence. Let’s start our new business enterprise with new wave.
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