沥青烘干底漆
composition: the paint is made of a natural asphalt or petroleum asphalt, dry vegetable oil, modified resins, solvents, auxiliaries, pigments, etc.
characteristics: the paint film is smooth and has good flexibility and heat resistance, lubricating oil resistance and wet-resistant properties.
use: apply to automobile, bicycle accessories and other metal surfaces coated.
projects standards:
|
items |
standards |
|
color and appearance of the paint film |
black flat |
|
viscosity |
>=50 |
|
degree of fineness，μm |
<=40 |
|
drying time，min |
<=baking（200±2℃） |
|
adhesion ，grade |
<=2 |
|
