Dark Color Marble Polished Vitrified Royal Glazed Ceramic Porcelain Floor Tile (1000*1000mm)

Our company put quality first, establish a good brand awareness, strengthen and enlarge our Ceramic Ink Stain Cobalt Blue, Enamel Colors, Ceramic Body Pigments Cobalt Blue product line. Our continuous growth is the direct result of our ability to offer products and services that meet and exceed international standards, which allows our clients to be more satisfied. We will create great achievements with full enthusiasm and we are confident in the future. We are looking forwards the opportunity to service you. The continuous deepening of global economic integration and the development of science and technology have provided necessary conditions for companies from various countries and regions to cooperate and exchange on a global scale.

 

 

FULLN CHEMICAL Ceramic Body Colors Coffee Brown FU-2602B is used as a coloring element, often accompanied by elements such as iron and chromium. 

It is also a synthetic colored mineral with spinel as the carrier. It's mainly used for tile body coloring and color glaze decoration.

The production process of brown material is generally dry mixing.

 

Fe-Cr is a high-temperature inorganic ceramic body stain based on iron-chromium composite oxide color system. Through the synergistic effect of iron (Fe) and chromium (Cr) ions, it produces stable Brownish-Red, brown to dark brown tones under oxidation atmosphere firing. Specially designed for ceramic body coloring, this product features natural subdued color, excellent high-temperature stability, and strong bonding with ceramic body materials. It is widely used for body coloring in architectural ceramics, tableware, and artistic ceramics.

 

CODE NO.	COLOR NAME	COLOR	COMPONENTS	Firing Temperature	CAS CODE
Ceramic Body Colors
FU-2602B	Coffee Brown		Fe-Cr	1150-1250℃	12737-27-8

 

Color Development Mechanism

Fe³⁺ and Cr³⁺ ions form composite oxide solid solutions in spinel-type (FeCr₂O₄) or corundum-type ((Fe,Cr)₂O₃) crystal structures. The d-d electron transitions and inter-ionic charge transfer effects of the two transition metal ions generate characteristic brownish-red absorption spectra. Through precise control of the Fe/Cr ratio, rich color variations from warm brownish-red, natural brown to deep dark brown can be achieved to meet diverse ceramic decoration requirements.

 

 

Feature	Description
Natural Color	Brownish-red to dark brown tones with subdued elegance; presents natural stone texture
High-Temperature Stable	Maximum service temperature of 1280°C; color remains stable after high-temperature firing
Strong Body Bonding	Excellent compatibility with ceramic body materials; firm bonding after firing with no glaze peeling risk
Moderate Hiding Power	Uniform coloring with controllable penetration depth; suitable for through-body or surface coloring
Chemically Stable	Resistant to acids, alkalis, and chemical attack; color remains unchanged over long-term use
Weather Resistant	Excellent lightfastness and aging resistance; suitable for outdoor applications without fading
Eco-Friendly	Free of lead, cadmium, and other heavy metals; compliant with food contact and building material environmental standards

 

 

Applications:

 

Architectural Ceramics - Through-body coloring for rustic tiles, split tiles, and permeable bricks

Tableware - Brown tone decoration for dinnerware and tea set bodies

Sanitary Ware - Body coloring for toilets and basins with natural texture

Artistic Ceramics - Body coloring for pottery works and sculptures with antique effect

Garden Ceramics - Weather-resistant body coloring for planters and landscape bricks

 

Technical Specifications

Parameter	Value
Chemical Composition	Fe₂O₃-Cr₂O₃ composite oxide system
Crystal Structure	Spinel type / Corundum type solid solution
Appearance	Brownish-red to dark brown powder
Particle Size (D50)	≤ 10 μm (customizable)
Specific Surface Area	2–5 m²/g
Maximum Service Temperature	1280°C
Suitable Atmosphere	Oxidation
Lightfastness	Grade 8
Acid & Alkali Resistance	Excellent
Heavy Metal Leaching	Lead and cadmium not detected (compliant with GB/T 3534 and RoHS)

 

Q: What certificates do you have?

A: Our company has passed ISO9001, ISO14001 and ISO45001 certification. This marks my company in quality management, environmental management and occupational health and safety to a new level! This is the International Organization for Standardization (ISO) for our effective use of management system standards, to improve the environmental quality of employees, improve the safety and quality of engineering projects and other aspects to make a high evaluation and give full affirmation.

FULLN Company is Foshan City and Guangdong Province, "Professional, Fine, Characteristic and Innovative" enterprises. Our enterprise's scientific research ability has been recognized by both Guangdong Province and Foshan City.

 

 

 

 

For a long time, we have insisted on winning customers and the market with quality and price to ensure the strong competitiveness of our Dark Color Marble Polished Vitrified Royal Glazed Ceramic Porcelain Floor Tile (1000*1000mm). We always adhere to the international boutique product quality and the service concept of love, sparing no effort to contribute our own strength to social harmony. To better expand market, we sincerely invite ambitious individuals and companies to join as an agent.

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