Tanning Protease Powder 100,000-300,000 U/g for Leather Dehairing and Softening | pH 5.5-11.5 Range
Besthway Tanning Protease is an advanced enzymatic solution developed using modern genetic engineering, microbial fermentation, and advanced post-processing technology. This high-performance powder enzyme is specifically formulated for leather processing applications.
| Parameter | Specification |
|---|---|
| Product Type | Powder |
| Enzyme Activity | 100,000-300,000 U/g |
| pH Range | 5.5-11.5 |
| Temperature Range | 30℃-65℃ |
- Strong action effect with short reaction time and thorough hair removal
- High specificity that protects collagen fibers while ensuring clear and safe operation
- Optimal enzyme activity between pH 6-9, ideal for dehairing processes after de-meat weighing
- Reduces or eliminates the need for sulfides in leather processing
- Effectively removes impurity proteins and soluble proteins
- Loosens collagen fibers to improve leather quality
- Significantly enhances grain surface, softness, fullness, and elasticity
- Facilitates subsequent processing treatments
0.5-1% of leathers (500×10³ U/kg of leathers)
Note: The optimum dosage should be determined through experimentation based on specific process requirements and leather types.
Packaging: 25kg/bag
Storage Conditions: Store in dry, ventilated area protected from light at 25℃
Shelf Life: 18 months for solid product, 12 months for liquid product from production date
Extended Storage: Shelf life can be extended when refrigerated at 5℃
- After opening, securely tie bags or tighten lids to prevent moisture and contamination
- Avoid inhalation - if inhaled, rinse mouth immediately with water for at least 15 minutes
- Operators sensitive to enzyme dust should wear protective overalls, dust masks, and gloves
- In case of skin or eye contact, rinse immediately with plenty of water for at least 15 minutes
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