The characteristics and matters needing attention of coil nail coating

coil nail oil, here we say oil is a kind of anti-rust oil, coil nail containing pigment particles must be small.In addition, due to the thin thickness of the ink film, in order to obtain enough hiding power, the concentration of pigment in the nail oil must be high enough.

Steps and points to pay attention to greasing coil nails

Step1, add ink, this time marks the beginning of the coil nail oil.

Some machines use open oil containers, others use closed ones.

The oil viscosity must be low enough to allow the ink to spread evenly over the surface of the nail and to enter the dented thread.

Step3 is to allow the ink to enter the etched depression.

Because the solvent evaporates very quickly, this results in the oil on the surface of the image depression being a little stickier than the oil below.

Step 3: Squeeze the air out of the nails.

Step4 is to remove excess oil from the reel.

Step5, make the oil off the adsorbent surface, fully dry.

In this step, you can prevent residual air between the oil and the coil nail, because it will cause uneven oil.

Step 6: Roll it up and make it into a finished product.

From the above six steps can be seen, since coil nail oil on the viscosity change requirements are very high, which makes the nail oil used in the solvent volatilization speed is much faster than ordinary solvent, it is very important for the formula of the oil, WESTYOSEN export nail, let you rest assured to use.