Osaki DRY UP S-A

Osaki’s DRY UP S-A is widely used in printing industry as an anti set-off powder and film manufacturing industry as a slipping agent worldwide. The characteristics of S-A are summarized together with its safety aspects below. Please refer to these technical data for proper and safety use of S-A.

Feature

1. S-A is made of purely vegetable based starch. Then, S-A is very friendly to people and environment.
2. S-A is a coated and hydrophobic type spray powder.
3. S-A can be used both in pneumatic and electrostatic spray devices available from various makers.
4. With S-A, very little amount of powder is left on the paper and film, giving them smoothness.
5. S-A is assimilated well by inks but not by machines, and scattering of powder is minimal. Therefore, printing machines can be cleaned up easily and quickly.

Physical Property

• Color : White – slightly yellow
• Nature : Hydrophobic
• Fluidity : Very good
• Particle diameter, micron : 15-35 (average 25)
• Rest angle, degree : 30
• Apparent density, g/cc : 0.6 – 0.7
• Tapping density, g/cc : 0.8 – 0.90
• Density : 1.5 – 1.6
• Water content, wt% : 12 -14