Introduction
Ceramic‑grade iron‑oxide pigments are high‑purity inorganic colorants for ceramic manufacturing. Available grades:110, 101, 130A, 190, 190‑1, 180, 313, 810, 920.
Different grades serve different ceramic formulations:
‑ Grade110: Main raw material for zircon‑iron‑red stain;
‑ Grade 130A: Optimized for ceramic glazed tile coloring;
‑ Grade 190: For ceramic body stain, deep reddish‑black tone;
‑ Grade 190‑1: For ceramic body stain, deeper bluish‑black tone;
‑ Grade 920: Ceramic‑grade iron‑oxide yellow for glaze & body color.
These pigments feature low impurity content and excellent color stability during high‑temperature firing process. Customized shade and fineness can be provided according to customer ceramic formula requirements.
Technical Data
| Product Name | Ceramic‑Grade Iron Oxide Pigment |
| Available Grades | 110,101,130A,190,190‑1,180,313,810,920 |
| C.I. No. |
Pigment Red 101(77491) Pigment Yellow42(77492) |
| CAS No. |
1309‑37‑1(Red) 20344‑49‑4(Yellow) |
| Appearance | Fine powder (Red / Yellow optional for different grades) |
| Fe₂O₃ Content(Red series) | ≥96.0 % |
| Fe₂O₃ Content(Yellow series) | ≥86.0 % |
| Tinting Strength | 95‑105 % |
| Oil Absorption |
Red:15‑25 ml/100g Yellow:25‑35 ml/100g |
| Residue on 325 Mesh | ≤0.3 % |
| Water‑soluble Salts | ≤0.3 % |
| Moisture | ≤1.0 % |
| Loss on ignition(1000℃, 30min) | ≤1.0 % |
| pH Value(water suspension) | 3.0‑7.0 |
| Specific Gravity | 4.1‑5.0 g/cm³ |
Key Features
‑ Low‑impurity ceramic‑special grade, stable hue under high‑temperature ceramic firing condition.
‑ Multiple dedicated grades for zircon‑iron‑red, glazed tile, ceramic body stain & glaze coloring.
‑ Good fineness, easy uniform mixing in ceramic slip & glaze formula.
‑ Customizable particle fineness and color shade for individual ceramic formula.
‑ Cost‑effective inorganic colorant for large‑volume ceramic production.
Applications
‑ Raw material for synthesizing zircon‑iron‑red ceramic stain (Grade110 core usage)
‑ Ceramic body stain: black, brown‑series body coloring (190 /190‑1 core usage)
‑ Colorant for ceramic glazed tile (Grade130A core usage) ‑ Glaze coloring for various ceramic ware
‑ Ceramic‑grade iron‑oxide yellow 920 for glaze and body color blending
Packaging & Loading
‑ 25kg woven bag lined with inner plastic bag
‑ Pallet packing for sea shipment ‑ 20GP container loading: about 24‑25 tons
Inquiry Now
Send your inquiry today to lucy@desonpigment.com or WhatsApp +86 138 7312 1965.
We can provide TDS, MSDS and free sample for ceramic‑grade iron‑oxide pigment.
We will reply you within 12 hours.
Hot Tags: Ceramic‑Grade Iron Oxide Pigment 110 130A 190 190‑1 For Ceramic Body, Glaze & Zircon‑Iron Red Raw Material, China Ceramic‑Grade Iron Oxide Pigment 110 130A 190 190‑1 For Ceramic Body, Glaze & Zircon‑Iron Red Raw Material suppliers, manufacturers, factory
