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Fatliquor that stable to the electrolytes

Chemical & Physical Data:

Appearance:                        Milky white yellow blue light paste 

Effective Constituent/%:       49.0~52.0

pH(10%):                              5.0~7.0

Charge:                                 Anionic

Properties:

lDOWELLOR GHL is a mixture of stable anionic fatliquor and nonionic fatliquor.

lGood acid resistance, salt resistance, chromium resistance, electrolyte resistance and hard water resistance.

lIt is well combined with the hide fiber which can improve the emulsification and penetration of other fatliquor and no more influence on the loose of leather.

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

Application:

lIt is suitable for shoe upper leather, furniture leather and garment leather.

lRecommend amount in pickling: 0.3-0.5% based on naked leather.

lRecommend amount before chrome tanning: 0.5-1%based on the shaved leather.

lRecommend amount in main fatliquoring: 2-3% based on the shaved leather.

lThe leather will be soft if DOWELLOR GHL is used before pickling and chrome tanning.

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 from them, and their contents should be used up as soon as possible after they have been opened. The change in ambient temperature may slightly influence the appearance of this product. It is suggested to stir this product well before using. Non-dangerous chemical.