SOFT ENZYME
WCT RHX 软化酶
Enzyme suitable for the softening of the wet-blue
【Chem.constitution】
Acid protease
【Application】
Mainly used for enzyme softening of leather under the condition of acid.
【Characteristics features】
Colour-consistency： off-white powder
pH ：6-8
Enzymatic activity ：1000±50 lvu/g
Shelf life ：1 year
【Properties】
►This product can soften the skin softened by conventional pancreatic enzyme and the skin after softening and pickling, and also can soften wet-blue and the leather retanned by vegetable tanning agents or synthetic tanning agents.
►Soften leather and get moderate loose skin fiber,which make the skin softer and fuller,do not cause the loose grain of belly skin.
►Remove wrinkles to get more detailed grain and better elasticity of the leather.
►Increase the rate of leather.
►Suitable for the softening of wet-blue.
【Application】
This product can be used for enzyme softening in the pickling process, adjust pH value to 4.5-6.5, add F-39,the temperature must be below 28℃，the dosage is 1.0-1.5(12-15h).
The enzyme softening of wet-blue and retanning skin must have enough detanning,after washing,adjust pH value to 4.5-7.0,control the temperature to 45-50℃，dosage of 2.0 3.5%,then intermittently turn 10-24h.
【Storage conditions】
Storage in cool and ventilated warehouse, the temperature of storage is better below 25℃ .
Non-hazardous chemicals.