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資質(zhì)榮譽(yù)DOWELLTAN SPR-25
High content acrylic retanning agent
Chemical & Physical Data:
Appearance: Colorless to light yellow viscous liquid
Solid content/%： 38.0~41.0
pH(10%)： 6.5~8.5
Properties：
lExcellent selective filiing and it can get fine and compact grain surface.
lIt can increase leather fullness, improve the performance of leather grinding.
lGood acid resistance.
Application：
lSuitable for retanning of all kinds of leather. Can be used with other anionic retanning agents and dyes. Recommended dosage: 3-8%(weight by even blue tare).
Packing:
120kg plastic drum
Storage:
Sealed storage at 5-35℃ to avoid sundries and freezing. The product can be stored for one year in the sealed original package. Yellow appearance after storage, does not affect the performance .Reseal the package after each use.Once the package is opened, it is advisable to use up the products in the package as soon as possible.Non-hazardous chemicals.
