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DOWELLON OPF

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DOWELLON   OPF   
Lime-free fibre dispersing agent
Chemical & Physical Data:
Composition
A mixture of Alkali enzyme and fibre-dispersing auxiliary
Appearance:White powder 
pH:6.0-8.0 (1%)

Properties:
DOWELLON OPF has a very good ability to open up collagen fibre bundles by digesting interfibrillar proteins in alkali conditions. The ideal pH for application of DOWELLON OPF is pH: 8.0-13.0.
Application:
DOWELLON OPF can use to soaking and treat the haunch of pig skinalso liming. It has good fiber dispersion effectcan completely instead of limerealize the cleaning system of lime-free.
It is recommended to use 0.2%-0.3% during soaking
In the enzyme unhairing of treating pig skin haunch0.4-0.8% DOWELLON OPF is applied together with proper bactericidekeep the pH between 7.0 and 10.0 while standing.
In the sulphur-free and lime-free unhairing process after soakingapply 0.3%- 0.6% DOWELLON UHE to pretreat for 1-2 hoursthen add 1%-2% DOWELLON UHA and 0.5%-1.0% DOWELLON UHB1.5%-2.5% NaOH to swelling0.5%-1.0% DOWELLON OPF is applied.
Packing:
25kg double-deck plastic bag 
Storage:
1 year storage in sealed original package at 5-35℃.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. Direct contact with this product may irritate skin and mucous membranerinse with running water if contacted with skin.

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