Fatliquor for soft leather 

Chemical & physical Data:

Appearance:            Light yellow to light brown paste

Active material/%:   49.0~52.0

pH (10%):                6.0~8.0

Charge:                    Anionic

Properties:

                lIt imparts leathers with very good softness, medium fullness and pleasant surface touch.

                lIt has excellent light fastness and thermal yellow-stain resistance, can be used for fatliquoring white and light colored leathers.

                lIt has very good penetration power and bath exhaustion properties.

                lIt has very good dyeing ability, levelness and brightens color shade.

Application:

                lDOWELLOR FS-80 is usually used as the main fatliquor for upholstery, garment and shoe upper leathers.

                lSuggetions of application:

                   Percentages based on wetblue shaved weight.

                   Main Fatliquor         5%-15% 

                lDOWELLOR FS-80 should be emulsified with 4 times of water at 50°C while stirring.

Packing:

       120L plastic drum

Storage:

        Half a 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 from them, and their contents should be used up as soon as possible after they have been opened. If the storage time is too long or the temperature is not suitable, there may be a certain degree of stratification. At this time, it needs to be heated or thoroughly stirred before using, which does not affect the use effect. Non-dangerous chemical.