La description
Leather soften enzyme, bate enzyme, acidic
protease
Product
properties
- Direct using acidic protease finished enzyme
- Rich product*-used in many acidic tanning operations
- Promote the absorption of tanning auxiliaries
- Remove redundant scrimp, improve softness and increase skin
acreage. Â Â Â Â Â
InstructionÂ
Acidic protease GR-M**1 is an acidic proteolytic enzyme, can used
as a leather soften auxiliary. Used in poor quality leather,
promote smoothness and increase skin acreage. It can be used in
acidic process, such as acid pickling, dual-face and wet blue
reforming process.
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Temperature & PH
range
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When using leather enzyme, product properties are based on
technologies, like PH value, temperature, time, natural
characteristics of substrate and enzyme activity, and so on.
All the factors have influence on product using effects.
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Acidic soften enzyme GR-M**1 function temperature is same as
typical soften process (about ****8℃), even the enzyme optimum
activity effected temperature is ****0℃. Acidic soften enzyme has
a wide effected PH range, which is 3.**6.5, the optimum is 4.5.
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Due to versatility of enzyme itself, acidic soften enzyme can
be used in other leather processes, such as, wet blue reforming
process. It can improve quality of wet-blue leather, improve
leather softness.
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Usage
guidance
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Acidic soften enzyme GR-M**1 is a finished enzyme which can be
used directly. Can be added based on requirements, or mixed using
with other auxiliaries as a soften material.
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Recommended dosage: 0.5%*1.5% (calculate by leather weight),
the technology is: in peeled or deacidification, add in the
remaining ****0 minutes; in alkalization process, *****0minutes
before using retanning agent, use the products; or use in advance
in the neutralization process.
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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.Â
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Technical data
(typical)
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Appearance: powder (Note: color maybe different with each
batch, but will not affect product activity and using
effects)
Active ingredient: acidic protease
Enzyme activity: Â ***0LVU/g
PH Value: Â about 3.**6.5Â
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Storage:Â ***5 degree dry
room temperature (product should be sealed in occluded devices and
avoid exposure to moisture and high humidity)Â
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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.
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Health and
safety
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All enzymes and preparation products must be stored and used
careful specially. More information, please refer to safety data
instruction.
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Technical
support
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There is strong technical service system in our company team,
can provide necessary  usage directing agent complex guidance,
meanwhile, recommend to use different enzymes against different
leather, provide full range of high quality product improvement and
aftermarket service in time.
| Pays: |
China |
| N ° de modèle: |
GR-M401
|
| Prix FOB: |
5 ~ 12 / Kilogram ( Negotiable ) (Negotiable)
Obtenir le dernier prix
|
| Localité: |
china |
| Prix de commande minimale: |
5 per Kilogram |
| Commande minimale: |
10 Piece |
| Packaging Detail: |
standard export packaging |
| Heure de livraison: |
within 7-20 days after sign contract |
| Capacité de Fournir: |
30 Metric Ton per Month |
| Payment Type: |
T/T |
| Groupe de produits : |
Textile chemicals
|
