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Zr-Si-Pr Praseodymium Yellow Ceramic Roller Stain

Zr-Si-Pr Praseodymium Yellow Ceramic Roller Stain

FULLN CHEMICAL ceramic roller printing color Pr Yellow pigment FU-320R is a kind of high temperature calcining synthetic inorganic ceramic pigment, composed of praseodymium oxide.Zr-Si-Pr Praseodymium Yellow Ceramic Roller Stain.

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Features

FULLN CHEMICAL ceramic roller printing color Pr Yellow pigment FU-320R is a kind of high temperature calcining synthetic inorganic ceramic pigment. This color is a kind of unpolluted pigment which is heat-resistant and high-colored..Zr-Si-Pr Praseodymium Yellow Ceramic Roller Stain.

Be suitable for all the craftwork of ceramics production. Mixing the different pigment can get multiple colors. The fire temperature range: 1050-1300℃. The component of basic glaze, the firing atmosphere, the choice of emulsion, will affect the color of pigment in glaze.

Zr-Si-Pr Praseodymium Yellow is a high-temperature inorganic ceramic pigment based on zircon (ZrSiO₄) crystal structure. By stably doping Pr⁴⁺ ions into the zircon lattice, it produces a bright and pure yellow tone under oxidation atmosphere. Specially designed for ceramic roller coloring, this product features vivid color development, strong hiding power, and excellent dispersibility. It is widely used for surface coloring of ceramic printing rollers, rubber rollers, and industrial rollers.

Pr⁴⁺ ions substitute Zr⁴⁺ sites in the zircon lattice, forming a stable Pr-ZrSiO₄ solid solution. The 4f electron transitions of Pr⁴⁺ generate characteristic bright yellow absorption spectra, resulting in high-saturation pure yellow. The zircon matrix provides excellent chemical and thermal stability, ensuring long-lasting color that resists fading during roller processing and service.

 

FU-3001B

 

Feature

Description

Vivid Color

Bright and pure praseodymium yellow with high saturation

Strong Hiding Power

Excellent covering performance; ideal color achieved with minimal addition

Excellent Dispersion

Uniform particle size distribution; disperses well in roller substrates without agglomeration

High-Temperature Resistant

Maximum service temperature of 1300°C; suitable for high-temp vulcanization and operating environments

Migration Resistant

Strong bonding with roller substrates; resistant to migration or bleeding

Weather Resistant

Excellent lightfastness and aging resistance; color remains stable over long-term use

Eco-Friendly

Free of lead, cadmium, and other heavy metals; RoHS compliant

 

CODE NO.

COLOR NAME

COLOR

COMPONENTS

Firing Temperature

CAS CODE

DESCRIPTION

Rotor Colors

           

FU-320R

Pr-Yellow

 

Zr-Si-Pr

1050-1300℃

68187-15-5

Suitable for all glazes.

 

Technical Specifications

Parameter

Value

Chemical Composition

ZrO₂-SiO₂-PrO₂ system

Crystal Structure

Zircon type (ZrSiO₄)

Appearance

Bright yellow powder

Particle Size (D50)

≤ 5 μm (customizable)

Specific Surface Area

3–8 m²/g

Maximum Service Temperature

1300°C

Suitable Atmosphere

Oxidation

Lightfastness

Grade 8

Acid & Alkali Resistance

Excellent

Heavy Metal Content

Lead and cadmium not detected (RoHS compliant)

 

Applications

Ceramic Printing Rollers - Yellow coloring for ceramic tile surface pattern printing rollers

Industrial Rubber Rollers - Coloring for printing, textile, and paper industry rollers

Silicone Rollers - Surface yellow coloring for high-temperature silicone rollers

Polyurethane Rollers - Yellow color matching for PU rollers

 

Product Detail:

Item Code: FU-320R

Color: Pr-Yellow

Type: Ceramic Roller printing color

Package: 25kgs/bag, 1mt/pallet

Delivery Time: 1-2 week after order confirmed

Payment Terms: L/C, T/T

 

Remark: Ceramic Roller Printing Colors Pr-Yellow is available in various packaging options, including 25 kg bags and bulk containers, to suit different customer needs. It should be stored in a cool, dry place, away from direct sunlight and moisture, to maintain its quality and performance.

 

 

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