锌黄、铁红丙烯酸工程快干底漆
composition: acrylic resin, special synthetic resin, additive, antirust pigment, extender and organic solvent.
characteristic and use: this paint can either air dry or dry by heating. it is antirust and enjoys chemical resistance, adhesion and impact resistance. the iron red primer is applied to the car, machine tool, construction machinery and steel. the zinc yellow primer is mainly used on the surface of light metal.
projects standards:
|
projects |
standards |
|
colour and appearance of the film |
film is flat, no coarse grain |
|
viscosity(paint 4cup), s |
70 10 |
|
fineness µm no more than |
50 |
|
drying time no more than
drying time surface, min
hard drying time |
30
2 |
|
adhesion level no more than |
2 |
|
anti saltwater resistance
zinc yellow(dip 48h), iron red(dip 24h) |
no foam, no rust, a little change of colour is allowed. |
construction reference:
1. remove the rust, grease, dust and water on the surface.
2. use special diluent. either spraying or brush painting can be used.
3. it can be used with perchloroethylene primer, acrylic construction enamel and polyurethane topcoat.
4. the paint contains organic solvent. be cautious with fire. |
