الوصف

                                Leather soften enzyme GR-M**6
Product property
GR-M**6 is a safe soften enzyme mainly by trypsin, the product optimum activity PH is between **9.
GR-M**6 can mildly open leather fiber structure, clear scurf, increase leather softness and tear strength, is suitable to produce very elastic, grain meticulous tight leather.
GR-M**6, due to its good cushioning, it it flavor to keep PH value stable during deliming and soften process.
GR-M**6 can used for any type leather soften process. Not only can use for soft leather soften, but can used for mid-grade soft leather soften as its properties of safety and uniformity.
GR-M**6 increase leather skin acreage, reduce leather thickness, give leather clean, smooth and uniform process effects.
Usage guidance
GR-M**6 can directly added to drum to use. The general usage is join deliming agent, turn ****0 minutes, then add the product. Generally, the soften temperature should be controlled within *2C**8C.
When at *8C, the soften effect be more strong, and at *2C, soften process effects to grain will be more mildly and more uniform, but turn time need longer.
The PH value in soften process should be controlled within **9, optimum PH is 8.0, before using soften enzyme, should choose enzyme carefully, to ensure can reach a safe, stable and uniform soften effect.
Recommended dosage (weight gray bare skin weigh)

Leather type Dosage  Soften time
Cowhide furniture leather 1.0 1.5% ****0 minutes
Cowhide instep leather 0.5 1.0% ***0 minutes
Cowhide clothing leather 1.5 2.0 % *****0 minutes
Goat garment leather 2.0 2.5 % *****0 minutes
Goat instep leather 1.0 1.5 % *****0 minutes
Pigskin garment leather  2.0 2.5 % *****0 minutes

Leather diversity and different resources, local production operating environment all can affect leather enzyme using effects, recommend to do small testing under same production operating environment, then do mass production.This can avoid damage and influence to hide because of excessive or different process. Particularly to less quality leather, process technology and time must be more accurate.
Technical data (typical)
Appearance: mixture of granules and powder. (Note: color maybe different with each batch, but will not affect product activity and using effects)
Active ingredients: trypsin
Shelf life & storage
Storage:  ***5℃ dry room temperature (product should be sealed in occluded devices and avoid exposure to moisture and high humidity)
Shelf life: shelf life is *2 months under correct storage condition. If stored in high temperature or high moisture for long time, should increase dosage to reach desired effects.
Health & safety
All the enzymes and preparation products should avoid direct inhalation and enter eyes, more information, please refer to safety data instruction.
Contact us:
The data is just as guide data, changed based on different production conditions, production technology and effects. Please use the product according to specific requirements, meanwhile, recommend to do small testing, then use in mass production. Suggest to use after testing based on machine types, leather resource, water quality and user requirements. Our company do not response to any loss of leather caused by improper use.