Floor red oxide is a colored flooring option created by mixing red oxide pigment with cement and other materials to produce a smooth, polished, and durable finish. A 25kg bag is a standard quantity available from suppliers for construction and flooring projects. 

Products

Several suppliers in Kenya offer 25kg bags of red iron oxide pigment for flooring. 

Randtech Kenya: Offers Iron Oxide Red 25kgs in various quality grades.

High Quality: Sold in 25kg bags.

Medium Quality: Sold in 25kg bags.

Normal Quality: Sold in 25kg bags.

Finstar Industrial Systems Ltd: Supplies Red Oxide S130 in 25kg bags. It is a high-performance iron oxide pigment for paints, coatings, and cement-based finishes. 

How to create red oxide flooring

Creating a red oxide floor involves carefully mixing the pigment with cement, applying it to a prepared surface, and curing it.

Preparation: The base floor surface must be rough, clean, and free from debris for proper adhesion.

Mixing: The red oxide powder, cement, and sometimes sand are mixed into a smooth, lump-free paste. The ratio can be adjusted to achieve the desired color intensity.

One common ratio is 1 part oxide to 3 parts cement for a deep red color.

For a lighter shade, increase the quantity of cement.

For a brighter color, use white cement instead of gray cement.

Application: The oxide-cement slurry is spread evenly over the floor base with a trowel to a thickness of 2–3 mm.

Curing: The finished surface is kept wet for several days, typically 3 to 7, to allow it to set properly and increase its durability.

Finishing: After the curing period, a polish, sometimes mixed with wax or oil, is applied and buffed to enhance the floor's shine. 

Advantages and disadvantages

Before choosing red oxide flooring, consider its pros and cons. 

Advantages

Aesthetic Appeal: A warm, traditional, and timeless look that deepens with age.

Durable: Long-lasting and can withstand heavy foot traffic.

Cost-Effective: Generally cheaper than many other flooring options like marble or tiles.

Cooling Properties: Remains cool in hot weather, making it suitable for warm climates.

Eco-Friendly: Made from natural materials.

Low Maintenance: Easy to clean with regular sweeping and mopping. 

Disadvantages

Requires Skilled Labor: Laying the floor requires precision and skill from experienced masons for a flawless, non-patchy finish.

Long Curing Time: The process takes several days to set and cure properly.

Limited Colors: Although variations exist, the color palette is limited compared to modern tiles.

Not for Extreme Weather: Constant exposure to extreme weather can cause cracks, making it better suited for indoor or shaded outdoor areas.