FA- 600

FA-600 for the sulfite fish oil, suitable for a variety of soft leather

Basic physical properties:
Appearance: light brown liquid.
Effective content: 65 ± 2%
PH: 7.0-8.0
Ionicity: Anion
Light resistance: good

Leather features
It is recommended to use leather leather, such as soft leather (nappa), clothing leather, suede (nubuck) and two-layer suede (suede); it gives leather very soft leather and full of feeling.
FA-600 acid and alkali, for the electrolyte is very stable, it can also be used with chromium powder to help the penetration of chromium powder; for white, will not produce yellowing.

Preservation: low temperature will be solidified, the use of temperature melting, does not affect the use of results.
Cool, dry place for one year