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DOWELLOR FS-97 is a compound agent of natural phospholipid and synthetic.

Chemical & Physical Data:

Appearance:        Brown paste

Active material/%:   48.5~52.0 

pH (10% ):          7.0~9.0

Charge:            Anionic

Properties:

lDOWELLOR FS-97 has excellent permeability and high absorption properties.

lDOWELLOR FS-97 imparts the leathers softness, foaming feelings and comfortable surface tactility.

lDOWELLOR FS-97 leather has good light fastness.

lDOWELLOR FS-97 doesn't increase the weight of the leather when used in massive quantities.The leather has lightness.

lBecause of the filling effect, DOWELLOR FS-97 can promote the compactness of the grain surface without aggravating the loose surface.

lUsed in neutralizing,DOWELLOR FS-97 can prove softness.

lUsed in main fatliquoring, DOWELLOR FS-97 can help other fatliquor permeating and absorbing .

lAfter exclusive use, the COD and content of remnant grease are lower than similar products.

Application:

lSuggestion dosage of shoe upper leather : 2%-4%( based on wet blue shaved weight). 

lSuggestion dosage of sofa leather: 3%-6%( based on wet blue shaved weight).

lSuggestion dosage of garment leather: 3%-6%( based on wet blue shaved weight).

lPreparation of emulsion:it should be emulsified with 4 times hot water at 60℃.

Packing:

120L plastic drum

Storage:

1 year storage in sealed original package at 5-35℃.Avoid long-time exposure in sunlight or freezing environment. Drums should be tightly resealed each time after material is taken out from them and their contents should be used up as soon as possible after they have been opened. The product may be layered because of the long period storage or the change of ambient temperature.It is suggested to heat up or stir this product well before using.The performance of fatliquoring agent is not affected. Non-dangerous chemical.