How to Use Iron Oxide Pigment for Color Asphalt

Iron Oxide Pigment can be incorporated into the colored asphalt production process together with a suitable clear or colorless asphalt binder.

The pigment should be evenly dispersed during mixing to achieve consistent color throughout the asphalt mixture.

The final pavement color depends on factors such as pigment type, dosage, aggregate color, binder type, and mixing uniformity. Therefore, laboratory trials are recommended before large-scale production.

Technical Features

Go Green Iron Oxide Pigment is characterized by:

• High purity

• High tinting strength

• Easy dispersion

• Excellent light fastness

• Good weather resistance

• High temperature resistance

• Chemical resistance

• Consistent coloration

For example, the current technical data for Go Green Iron Oxide Red grades 110, 120, 130, and 190 indicates purity of ≥96%, moisture of ≤1.0%, and tinting strength of 95-105%.

Why Choose Go Green Iron Oxide Pigment?

Go Green specializes in colored pavement materials and asphalt solutions for international markets.

Our Iron Oxide Pigment provides:

• Consistent color performance

• High tinting strength

• Good dispersion

• Excellent weather and light resistance

• Suitable for high-temperature asphalt production

• Multiple colors for different pavement designs

• Packaging options including 25 kg bags and 1-ton bags

Combined with Go Green Clear Asphalt Binder and other colored pavement materials, Iron Oxide Pigment provides a practical solution for producing durable and attractive colored asphalt.

Frequently Asked Questions About Iron Oxide Pigment

What is Iron Oxide Pigment used for?

Iron Oxide Pigment is widely used to color asphalt, concrete, coatings, tiles, plastics, rubber, paper, and other materials. Go Green mainly develops it for colored asphalt applications.

Can Iron Oxide Pigment be used for color asphalt?

Yes. Iron Oxide Pigment is particularly suitable for producing colored asphalt when combined with a suitable clear or colorless asphalt binder.

What colors of Iron Oxide Pigment are available?

Go Green provides red, yellow, green, blue, and other color options for colored pavement applications.

Is Iron Oxide Pigment resistant to high temperatures?

Yes. Good heat resistance is one of the key properties of Go Green Iron Oxide Pigment, making it suitable for hot mix colored asphalt production.

Does Iron Oxide Pigment provide good weather resistance?

Yes. The pigment offers good light fastness and weather resistance, helping maintain color performance under outdoor exposure.

Conclusion

Iron Oxide Pigment is an important material for producing durable and attractive colored asphalt and concrete surfaces.

With high tinting strength, easy dispersion, heat resistance, light fastness, and weather resistance, Go Green Iron Oxide Pigment provides reliable coloration for colored pavement and other construction applications.

Combined with a suitable clear asphalt binder, it can help produce consistent and vibrant colored asphalt for roads, bicycle lanes, pedestrian areas, and decorative pavement projects.