DEBAZYM ACD
ENZYMES AND BATES
Special product based on a special enzyme blend designed for acid bating. It can be used between pH 2,5 and 3,5.
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Descriptive properties
| Apperaence | Light cream fine powder mix |
| pH.optimum | pH 2,5 – 3,5 |
| pH (1:10) | 6,0 – 8,0 |
| Solubility | Completely miscible with water. |
| Storage | App 1 year – dry storage- |
Debazym ACD by its nature has a very wide range of applications in the manufacture of lightweight, airy and soft leathers. The product has significantly increases the surface area yield by reducing wrinkle formation. Soft, airy and light leathers, with improved dyeing quality and higher surface area, are obtained by a more environment friendly enzymatic process.
Debazym ACD dissolves and removes all excess gelatinous material from the fiber and opens the structure so that dyeing, retanning and fat liquoring operations become more effective. Cleansing effect associated with the product gives cleaner and even colored leather surfaces.
In double face manufacture Debazym ACD improves the handle, the appearance, the wet ability, the softness and the tensile strength.
Application recipes
As a general rule of thumb longer contact times of the product with the skins/hides will allow better performance.
An example application is given as a guidance:
Pickling: 30’C Bome 6
3,0 g/l Formic Acid (85%)
1,0 g/l Acetic Acid
0,7 g/l Sulphuric Acid (98%)
2,0 g/l DEBAZYM ACD
Run for 2 hours, leave overnight on auto, drain and pile in the morning.
Tanning: 35’C Bome 6
1,0 g/l Formic Acid (85%)
8,0 g/l Tankrom AB (SISECAM)
x g/l Fatliquorrun 60 minutes
8,0 g/l Tankrom AB (SISECAM)
3,0 g/l Sodium Formate run 120 minutes
3,0 g/l Sodium Bicarbonate run 120 minutes
pH:3,8. Leave overnight on auto. Run 30 minutes in the morning and drain.
Remarks
Please refer to its MSDS.
Packaging
25 kg in kraft bags.
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