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Functional Auxiliaries


DOWELLATOL HS


Wetting agent

Chemical & Physical Data:

Appearance:          Colorless to yellow liquid

pH(10%):                6.0~8.0

Charge:                   Anionic


Properties:

lDOWELLATOL HS allows an excellent wetting back to leathers before retanning.

lDOWELLATOL HS can increase the emulsifying of oils, it can be added to the main fatliquoring blend to increase penetration of oil and to obtain a finer emulsion.


Application:

lIt’s suitable to wet back wet blue, wet white and vegetable crust, and its use on semi-dried wet blue can allow a fast and complete wetting back.

lIt can improve emulsion of fatliquoring, it could be used to avoid any problem about repousse using oils in big quantity. The quantity suggested can vary between 0.5-1.0%.


Packing:

135L plastic drum


Storage:

1 year storage in sealed original package at 5-35℃.Drums should be tightly resealed each time, and their contents should be used up as soon as possible after they have been opened.It is suggested to stir this product well before using.Non-dangerous chemicals.




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