TRUKALIN K
Appointment: Highly efficient complexing agent for calcium and ferrous ions.
Composition: Sodium polyphosphates.
Benefits:
- Prevents the formation of lime blast, calcium sulphate and iron stains.
- Improves the solubility of lime in the liming process.
- Active in all pH-ranges.
RESISTOL FEL
Appointment: Highly efficient liquid complexing agent for calcium and iron ions.
Composition: Sodium salt of EDTA.
Benefits:
- Prevents changes in color caused by iron compounds when leather is tanned with vegetable, combination or synthetic tannins.
- Produces clear and brilliant dyeings.
Softens hard water.