The Dia Bright #500, which is a special, chemical polishing liquid for the
aluminum, is a product that does not have any need for an addition, at all,
of the nitric acid (HNO3), which had been developed because of the strong
request by the aluminum surface-treating industry. As an innovative, semi-
gloss chemical polishing liquid which completely solved the problem of the
pollution in the working environment due to the nitric acid gas, the treatment
is simple with only the replenishment of the undiluted solution.
And it is a user-friendly, chemical polishing agent which does not need a
special technology in managing the liquid.

description

It is a liquid, and, by using the undiluted solution, the method of the use is very easy.

special features.

• Because the nitric acid (HNO3) is not used, there is no occurrence of a harmful gas. Hence, the working condition gets improved.
• The management of the liquid is easy. And no special technique regarding the work is needed.
• Because the changes of the formation of the liquid are small, the uniform surfaces can be obtained.
• It makes the automation possible. And, because the rate of the occurrences of the defects gets reduced, the costs can be reduced.