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资质荣誉DOWELLTAN AP
A filling material composed of natural protein
Chemical & Physical Data:
Appearance: Light yellow to yellow
Solid Content/%： ≥93.0
pH(10%): 5.0~7.0
Properties:
lGood filling performance and suitable for loosely structured raw materials.
lGives the leather good fullness and roundness,and also tightness and smoothness to the grain .
lGood light fastness.
lImproves the buffability of suede and nubuck leathers.
Application:
lIt can be used in chrome retanning process. The recommended dosage is 1.0-2.0% (based on the weight of shaved wet-blue).
lWhen used in filling process in combination with synthetic tanning agent and vegetable extract. The recommended dosage is 2.0-4.0% (based on the weight of shaved wet-blue).
lIt can also be used in fatliquoring process, and the recommended dosage is 1.0-3.0% (based on the weight of shaved wet-blue).
Packing:
25KG plastic woven bag
Storage:
1 year storage in sealed original package at 5-35℃. After each use, the package should be sealed again. Store in a cool and dry environment, protected from moisture and sun. Once the package is opened, the products should be used up as soon as possible. Non-dangerous chemical.
