cobalt drier
Inquiry
| Post Date: | May 24,2017 |
| Expiry Date: | Jun 23,2017 |
| Detailed Description: |
Quantity: 1Metric Tons Price:7400 USD Metric Tons 1. DESCRIPTION: Clear and Red Violet Liquid. 2. Applications: Cobalt is an extremely active & most widely used drier in coatings & capable of being used even as a single Drier. It is primarily an oxidation catalyst & acts as a " Surface Drier ". It may have a tendency to cause surface wrinkling, hence to provide uniform drying. Cobalt is generally used in combination with other metals, such as Manganese, Zirconium, Calcium & Combinations of these metals. As quantity of Cobalt Drier used is very small, it minimizes discoloration in paints & enamels compared with other Driers. Cobalt does not discolor white paints as the deep blue color of the cobalt counteracts the yellow of the oils &resins & thereby enhances the whiteness of the paint. The unique feature of cobalt is that is least affected by atmospheric humidity. Cobalt is an effective accelerator for polyester. 3. Specification: Item Unit Specification Color APHA Violet Specific Gravity (25℃) gcm-3 (1.02-0.82) ± 0.02 Metal Content Wt % 4/6/8/10/12 No-Volatile Matter Wt % (70-20) ± 2 4.Physical Property: Item Unit Specification Viscosity (25℃) MPa -s 200-500 CP Flashing Point ℃ ≥30 Freezing Point ℃ <2 Solubility (20℃) g/100g Transparent 5. Packing: Net 185kgs per drum Also available in bulk quatities |
| Company: | midas chemical company limited [ China ] |
| Contact: | cindy |
| Tel: | +86-024-24110168 |
| Fax: | |
| Email: | cindy@midaschem.com |
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