1、 Surface dry time
The surface drying time refers to the time required for the thin and thick wet paint layer to change the surface from liquid to solid state drive under the necessary dryness standard.
2、 Practical time
The down-to-earth time refers to the time required for the organic chemical curing architectural coating to dry and solidify under the specific working temperature in the instructions, and the paint layer exceeds the index value often described in the instructions.
Automotive paint
3、 Viscosity
Viscosity refers to the internal friction resistance of a liquid against fluidity.
4、 Liquid moisture content
Liquid water content refers to the amount of non evaporating substances often carried in architectural coatings, that is, the composition of demulsifying chemicals in architectural coatings.
5、 Paint adhesion
Paint adhesion refers to the working ability of paint to remove the tone or tone difference on the substrate.
6、 Thin and thick paint layer
The thickness of the paint layer refers to the thickness of the architectural coating on the surface of the substrate that has just been glued. It can be measured with a wet film meter. The wet film thickness corresponds to the dry film thickness obtained in the instructions for use, and its standard value is calculated from the basic theory. Usually expressed in millimeters.
Automotive paint
7、 Thin and thick dry film
Dry film thickness refers to the thickness of the dry paint layer sprayed on the surface of the substrate after it is completely dry. This thickness can be measured with a dry film coating thickness gauge.
8、 Gloss
Gloss refers to the electronic optical characteristics of the surface layer. It is measured with an optical gloss meter, and the ratio of the positive refraction light from the surface layer of the paint layer to the positive refraction light from the surface layer of the specification plate under the same standard is. Expressed as a percentage.
9、 Strength
Strength refers to the working ability of the paint layer to resist such impact, indentation, scratch and other mechanical equipment. Test with the signature pen test method.
10、 Flexibility
Flexibility refers to the working ability of the paint layer to deform with its substrate without damage.
Call：
Email：1070106268@qq.com
Factory：Shaoguan city, guangdong province huacai new material industrial park A - 19