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資質(zhì)榮譽(yù)DOWELLTAN RA26
Acrylic resin retanning agent
DOWELLTAN RA26 is a middle molecular mass acrylic resin retanning agent.
Chemical & Physical Data:
Appearance: Colorless to pale yellow transparent liquid
Solid Content/%: 30.0~32.0
pH(10%): 5.0~7.0
Charge: Anionic
Properties:
lGood filling effect and obvious effect of solving leather loose surface.
lA full sense of hand to the leather and compactness and elasticity and fine grain.
lExcellent light resistance and heat resistance.
lGood stability and insensitive to pH.
Application:
lIt is suitable for the production of all leather, including shoe upper leather, sofa leather, garment leather, etc.
lRetanning filling after neutralization and used at the end of Fatliquoring processes.
lSuggestion dosage: 3.0-8.0%(shaving leather weight gauge ).
Packing:
120L plastic drum
Storage:
1 year storage in sealed original package at 5-35℃. Avoid long-time exposure in the 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. Changes in external temperature may cause a slight change in the appearance of the product. It is suggested to stir this product well before using. Non-dangerous chemical.
