Product Features:
Appearance ........................... .............................. Light yellow to reddish brown liquid
pH (25°C, 10% aqueous solution) ........................ .............................. 2.8-5.0
Density (25°C) ........................... ...........................0.86-1.16 g/mL
Properties:
TC 50 is a light yellow to reddish brown liquid with remarkable anti-mold effect, which can be quickly and evenly distributed within the blue wet leather or oil leather to hinder the growth of mold. It is safe and reliable to use.
Application:
Depending on the type, size and thickness of the raw hide, 0.2-0.4% of the weight of gray leather can be added to 0.3-0.5% of the weight of even leather. The dosage will be changed according to the specific conditions, such as the fat content of the raw hide, the thickness and density of the leather, the subsequent cleaning, neutralization, chemical fixation and other process conditions, as well as the factory storage environment, transportation environment and time. Method of use:It is recommended to add the product in two stages, 30 minutes after the chrome powder is added and 30 minutes before the end of tanning. The exact dosage and method of application will vary on a case-by-case basis and Bausch & Lomb is limited to recommendations. For use during the oiling process, stir TC 50 stock solution with the oil emulsion and add to the drum with the oil.
Storage:
This product should be placed in a cool, ventilated place, protected from rain and freezing, stored in sealed containers, and prohibited from being inverted, exposed to the sun or direct sunlight.
Notes:
Please pay attention to stirring before use. It is easy to crystallize in winter, please pay attention to anti-freezing. Do not dilute with water, see raw water easy to precipitate. Please take safety measures and wear protective gloves when using. If accidentally splashed in the eyes or on the skin should be immediately rinsed with plenty of water, preferably with milk.
