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Shijiazhuang Kunmai chemical technology co., LTD.

Products >> Black iron oxide

Black iron oxide

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Description
Product Name: Black iron oxide
Supply Ability:
Related proudcts
Specifications Packaging: 25 kg / bag, woven plastic inside.
Price Term:
Port of loading:
Minimum Order
Unit Price:

Grade: First Grade, size, mesh: 325 mesh Model: 722
Purpose: cement products, paints and other coatings

Product Name: iron oxide black, iron black, black paint, black paint cement, tiles black pigment Iron oxide black
1. Product Overview: Formula Fe2O3FeO, saturated blue-black ink light, tinting strength, high hiding power, light and good characteristics.
2. Specification: 722 732 770.
3. Uses: Widely used in colored cement tiles, coatings, paints, building materials, rubber, plastics, and other fields.
4. Storage: Store in a dry place, without rendering damp, avoid high temperature, and with acid was isolated. According to the above storage conditions, unpackaged products effective storage period of three years.
5. Packaging: 25 kg / bag, woven plastic inside.
6. Use: used in cement, iron black ratio is 2 to 4%. Thoroughly mixed.



Test items
The indicator
test result
Fe3 O4 content, ¡Ý%£¬¡Ý%
95
95.1
Water£¬¡Ü%
1.0
0.8
Water soluble matter£¬¡Ü%
0.5
0.4
Sieve residue (325 mesh)%
0.5
0.3
Oil absorption (ml / 100g)
15~25
20
pH value
5.0~8.0
7.0
Tinting strength£¬%
100¡À5
99
Conclusion: This product is qualified.

Contact Us
Company: Shijiazhuang Kunmai chemical technology co., LTD.
Contact: Ms. Wang Winnie
Address: Shijiazhuang high-tech zone Fangyi technology park building 5, room 502, room 106
Postcode: 050035
Tel: 86-0311-66686787
Fax: 86-0311-66686787
E-mail:         


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