name said

oxidation Auxiliary Agent

model/specification

SP 800

characteristics

The acid-resistant and alkali-resistant masking ink SP800 is silk screened with high mesh number. It has good adhesion, corrosion and penetration resistance, and is easy to peel off. It is the king of masking inks.

At present, the market has higher and higher requirements for anodic oxidation, electroplating, etching and other products. In order to obtain more refined and beautiful words and patterns, secondary coloring and other processes have been added. Therefore, the performance and quality requirements for the masking inks used during the above-mentioned various processes are becoming higher and higher. The acid-resistant and alkali-resistant masking ink SP800 is one with good performance and has the following characteristics:

• It has acid and alkali resistance, and the peeling operation of ink is simple.
• Can be used for high-precision printing.

conditions of use

• Use a special diluent.
• Add appropriate amount of special diluent to adjust to the level suitable for use.
• Through screen printing, ink is squeezed by the doctor blade and is leaked from the through hole of the screen plate onto the anodized aluminum workpiece.
• Dry in a hot drying oven (temperature 80-120℃) for 30-60 minutes until the solvent is completely removed.

Peel off of ink:

Use toluene, ketone solvent or trichloroethane to dissolve and peel off, making it easier to peel off after drying at high temperatures.

package and storage

4kg/can, stored in a cool and dry warehouse, strictly prohibited from direct sunlight, high temperatures and high temperatures, must be covered and sealed after use.