In 2009, it was discovered by Professor Mas Subramanian and his graduate student, Andrew E. Smith.
They concluded that the increased UV absorbance and stability in outdoor weathering and heat buildup tests demonstrate that YInMn blue is superior to Cobalt Blue (CoAl2O4).
YInMn Blue, also known as Oregon Blue or Mas Blue. The pigment is based on an oxide made of Yttrium(Y), Indium (In), and Manganese (Mn). The YInMn name is just shorthand for that. It is also fairly easy to say ‘Yin-min’ Blue.
YInMn Blue is chemically stable, does not fade, and is non-toxic.
**When using binders to make the pigments into paints, the color may vary.
• oil paints
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INTERNATIONAL TRANSACTION FEE
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L’oeil is a Hong Kong limited company and complied with Hong Kong regulations. We do not charge our customers any taxes. However, you may have to deal with customs and import taxes. This tax may vary from country to country and it is based on the total parcel values.
INTERNATIONAL TAXES AND DUTIES
We ship international packages DDU ( duties and taxes unpaid) which means the customs fees are not included in the price of the goods you purchase from us. All fees are applied to the recipient in order to receive the parcel. International customers are responsible to pay any inbound duties, taxes, and any fees charged by local customs authority.
FOR ART SUPPLIES & SUPPLIES FOR HOT FOIL STAMPING MACHINE
Standard shipping is HK$70 (US$9) for all items
Free Worldwide Shipping over HK$800 (US$103)
All orders over HK$800 are included FREE standard worldwide shipping. They are shipped from the Hong Kong warehouse directly.
Regarding the processing your order, it will take 1-2 business days (Hong Kong Time, UTC +8) for us to pack and process. After this procedure, you will receive a confirmation e-mail with the tracking link. Please check and ensure the information you provided is correct so that we can process your order smoothly.
We use Hong Kong Post shipping service to ship all your goods. You will receive your item(s) between 7-21 days. For specific products, shipping methods and amounts are mentioned in the listing.