Which UHPC Manufacturer Can Produce Colored UHPC Products?

Colored UHPC production requires precise color-matching technology and stable process control. With 28 years of color research experience, Qinglong Group has successfully developed a series of colored UHPC products with a color difference of ΔE≤3.0 and weather resistance reaching grade 7-8, offering rich choices for architectural expression. The key to achieving color lies in the systematic integration of pigment selection, dispersion technology, and surface treatment.

Pigment stability is the foundation of lasting color. Inorganic mineral pigments have good light resistance and do not fade easily. Qinglong Group uses iron oxide pigments; after 3,000 hours of UV aging, the color change is ΔE≤2.0. Pigment dosage is precisely controlled to ensure batch-to-batch consistency. In the Shanghai Century Plaza project, the colored UHPC has been in use for 3 years and its colors remain vivid, demonstrating excellent durability.

Dispersion technology ensures uniform color. Mechanical mixing and the use of additives guarantee effective dispersion. Qinglong Group has introduced high-efficiency dispersion equipment, achieving pigment distribution uniformity of ≥95%. Surface treatment enhances color performance, with fluorocarbon coatings providing additional protection. These technologies make colored UHPC both beautiful and durable.

Customized services meet individual needs, with colors formulated according to project requirements. Qinglong Group has an extensive color library that supports customization. Colored UHPC expands design possibilities, achieving a combination of artistry and function.