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資質(zhì)榮譽(yù)DOWELLZYM CBB
Bating Enzyme for Cattle hides
Chemical & Physical Data:
Appearance: White powder
pH (1%): 6.0~8.0
Properties:
lDOWELLZYM CBB assures a softening action to the leather, it gives deep, uniform, stable, softness. The action is not aggressive so it will not affect belly areas avoiding emptiness and loose grain. The best activity range pH value is 7-9.
lDOWELLZYM CBB can remove dirt, clean the natural skin pigmentation, making grain cleaner and white. It can improve the softness, fullness and flexibility of the leather, giving uniform substance to the leather.
Application:
lIt can be added in powder after deliming.
lThe pH value must be between 7-9, the temperature at 30-38 ℃. Higher temperature will allow softer result on the leathers, the suggested temperature to obtain the best result is between 30-32 ° C.
Rawhide and leather types | dosage(Basis weight) /% | bating time/min |
Cattle upper leather | 0.2%-0.3% | 25-40 |
Cattle garment leather | 0.5%-1.5% | 120-240 |
Buffalo leather | 1.5%-2% | 180-360 |
Safety:
Enzyme is a kind of protein, contact may cause anaphylactic reaction; avoid breathing dust and contact with skin. If splashed into eyes,immediately wash with plenty of water.
Packing:
25KG kraft paper bag
Storage:
This product has a shelf life of 2 years if it is stored in its tightly sealed original packaging at temperature below 25℃. Bags should be tightly resealed each time after material is taken from them, and their contents should be used up as soon as possible after they have been opened. Non-dangerous chemical.
