1. Laser identification
The security code on each bottle of genuine Marley paint is laser printed, and the security code numbers are composed of small dots. Marley's logo can be laser-illuminated on the label. The anti-counterfeiting code of fake Marley is directly printed on it. Some of the printing is not clear enough and cannot be identified with laser.
2. Color identification
The color of genuine Marley pigments is very positive, bright and stable. The colors produced in different batches are the same, there is no color difference, and they will not dry out after being stored for a long time. The color of fake Marley paint is dark, uneven, not bright, easy to dry and crack after being stored for a long time, and there are color differences in different batches of the same color.
3. Identification of trademark size
The diameter of the horse head registered trademark on the genuine 95 Marley gouache paint label is about 9.5 mm, while the horse head registered trademark on the fake Marley gouache paint label is about 9.5 mm in diameter. The circle is relatively large, about 11 mm in diameter.
Extended information:
Composition of gouache paint:
Manufacturing gouache paint requires various gouache pigments and other binders.
1. Colorant - use a ball mill to grind it into extremely fine pigment powder.
2. Fillers - mainly various white pigments or wheat starch.
3. Cementing agents - dextrin, gum, etc.
4. Wetting agents - rock sugar, glycerin, etc.
5. Preservative - carbolic acid or formalin.
Baidu Encyclopedia-Marley Painting Materials
Baidu Encyclopedia-Gouache Paint