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Cow milking machine paint shrivel paint is the cause of the cow milking machine appearance of weighing the specification, but we have found that the paint in shrinking phenomenon, this is how to form?
, inappropriate boring way to incur the cow milking machine paint dry not average.
If stop the just spray paint layer drying or forced to too boring, or paint shop through high temperature, would have provoked contraction, this will delay the boring speed of the inner layer of paint.
When the inner layer of paint dry, will make the cow milking machine exterior paint shrinkage.
, paint on the layer is too thick or too wet, will make the inner layer of paint cannot and outer layer of paint with the same speed release of solvent and dry, paint will present the deformation and wrinkles.
Repeatedly spraying method should be adopted to reduce the one-time spraying paint layer thickness.
, using the wrong thinner or incompatible materials.
Using fast dry thinners or use volatile in enamel paint thinner forming shrinkage.
Required in accordance with the rules of using fast dry thinners, in high temperature season should reduce the dosage of the fast dry thinners.
Form the cow milking machine surface shrinkage reason may be the paint quality is unqualified, it could also be affected by the external environment, so the construction should take more attention to in practice.