CHEMTAN E-69

Ingredients: Dispersed retanning agent

Uses: used for wringing soft leather retanning, can increase the cutting rate of leather.

Leather features: to give a full feel, soft leather, and can improve the wagons of the lines.Compared with other synthetic tanning agent, the use of E-69 will have a matte leather surface, it can cover the flaws and improve the blood tendons Problem, and increase thickness.

Physical characteristics:
Appearance: beige opaque liquid
Solid content: 60%
PH (10%): 3.5
Ionicity: Microion
Solubility: easy to dissolve

Storage method: Store the product at a temperature below 40 ° C to avoid direct sunlight.

Instructions:
CHEMTAN E-69 can be added during the retanning process or at the end of the recipe. It is recommended to use 8% -20%, water temperature 35 ~ 40 ℃, add E-69 and turn for 30 minutes. After turning to 70 ° C for 10 minutes, then washed with water.