Iron Oxide Pigment MT-645T
Description
| Type | Brown pigment – High Performance, special with high thermal stability |
|---|---|
| Delivery form | Powder |
| Chemical class | Synthetic mixed iron and manganese oxide (Fe,Mn)₂O₃ |
| Colour Index | Pigment brown 43 (77536) |
| CAS-No. | 12062-81-6 & 68186-94-7 |
| REACH registration no. |
Specified Color Data
| Color values and timing strength | |||||
| Standard | 645T Iron Oxide Pigment | ||||
| Year | 2013 | ||||
| Binder:Test paste based on a non-drying alkyd resin
|
Full shade | Reduction with titanium dioxide (1:5) | |||
| ΔL∗ | -0.5 | 0.5 | 1.2 | ||
| Δa∗ | -1.2 | 1.2 | -1.2 | 1.3 | |
| Δb∗ | -1.3 | 1.3 | -1.3 | 1.2 | |
| ΔCab∗ | -1.2 | 1.2 | -1.2 | 1.2 | |
| ΔHab∗ | -1.2 | 1.2 | -1.2 | 1.5 | |
| ΔEab∗ | 1.5 | 110 | |||
| Relative timing strength [%] | 95 | 1.2 | |||
Specified Technical Data
| Technical Data | min | max | Test method |
| Water-soluble content [%] | 0.8 | similar to DIN EN ISO 787-3:2000 | |
| Sieve residue (0.045 mm sieve) [%] | 0.1 | DIN EN ISO 787-7:2009 | |
| pH value | 5.5 | 8.5 | DIN EN ISO 787-9:1995 |
Informative Technical Data (Guide Values)
These items are provided as general information only. They are approximate values and are not considered part of the product specifications.
| Parameter | Symbol | Value | Test Method |
|---|---|---|---|
| (Fe,Mn)₂O₃ Content [%] | > | 98.1 | – |
| MnO Content [%] | < | 9 | No. 037B |
| Loss on ignition at 1000°C, 0.5 h [%] | < | 0.5 | DIN 55913-2:1972 |
| Moisture content (after production) [%] | < | 0.5 | DIN EN ISO 787-2:2021 |
| Particle shape | – | Spherical | Electron micrographs |
| Predominant particle size [µm] | ~ | 0.3 | Electron micrographs |
| Oil absorption [g/100 g] | ~ | 28 | DIN EN ISO 787-5:1995 |
| Tamped density [g/ml] | 0.6 – 1.0 | – | Similar to standard |
| Density [g/ml] | ~ | 4.5 | DIN EN ISO 787-11:1995. DIN EN ISO 787-10:1995 |
Key Adjustments:
Standardized formattingfor better readability.
Clarified symbols(e.g., “~” for approximate, “<” for “less than”).
Combined density test methodsinto one row for conciseness.
Packaging
Our products are supplied in various types of packaging. To find out in which types of packaging this product is offered, please ask your local conact.
If you're ready to take the next step or Request Free Samples, Leave your message below and we’ll reply soon. 20+ years of chemical manufacturing & export experience, a partner you can trust.
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
Thin Coating Powder Series/extreme powder coating | Key Features & Specifications FeatureSpecification / Benefit Ultra-Thin Film Formation Achieves30–50μm film thicknesswhil... |
 |
Reverse Osmosis Membrane Flocculant STD-403 | Performance and use Reverse osmosis flocculant STD-403 is a high-efficiency liquid flocculant, mainly used in reverse osmosis pretreatment system;... |
 |
Ceramic powder coating-project powder coating | Ceramic powder coating is a high-performance functional coating that combines ceramic material properties with powder coating technology. It provi... |
 |
Yellow High-gloss Powder Coating | High gloss powder coating is a kind of excellent performance coating, with the following characteristics: – Appearance performance: high glo... |
 |
Soft Starry Grey powder coating | Product Features With a special skin feel formula, the surface of the coating after powder solidification has a touch similar to that of the skin,... |
Похожие товары
 |
Trimellitic anhydride 97% | Продавец: Yufeng International Group Co., Ltd | Trimellitic anhydrideis a 2-benzofuran compound having oxo groups at the 1- and 3-positions and a... |
 |
Isobutyric Anhydride CAS 97-72-3 | Продавец: Yufeng International Group Co., Ltd | Product Name: Isobutyric Anhydride CAS No.: 97-72-3 Purity: 99% Molecular Formula: C6H10O3 Mo... |
 |
Isobutyric Acid CAS 79-31-2 | Продавец: Yufeng International Group Co., Ltd | Product Name:ISOBUTYRIC ACID Synonyms: 2-Methylpropanoic acid 79-31-2 Isobutanoic acid 2-Met... |
 |
2-Amino-2-methyl-1-propanol（AMP）CAS：124-68-5 | Продавец: Yufeng International Group Co., Ltd | AtYufeng, a trusted 2-Amino-2-methyl-1-propanol Factory & Supplier, we prioritize quality and... |
 |
Dimethyl sulfoxide (DMSO) CAS: 67-68-5 | Продавец: Yufeng International Group Co., Ltd | Yufengis one of the leading dimethyl sulfoxide suppliers and also a professional such manufacture... |
