Organoclay Solution

Organoclay Solution , Bentonite after the phenomenon of thickening, we must first analyze and judge the pH value and polarity matching degree for rapid activation of pre-gel, and control the time of the dispersion process.

Bentonite too strong polarity is easy to hold together, common in advanced solvents, and then pre-gel without enough time to feed, easy to activation time is not enough.

So when you apply organic bentonite in the system, you should first take a sample of its pH value, in the acidic body fluid should be adjusted to between 7 ~ 8, in the alkaline system should be adjusted to between 6 ~ 7.

The 2nd step is to add 0.5% pre-gel, follow the bentonite and water 1:9, mix for 30 minutes and keep the temperature at 40°C, then mix at low speed.

In the past there are users in the use of conventional organic bentonite after the phenomenon of paint caking, and then he followed the pH test, well, found that a serious alkaline excess, so increase the 0.3% of organic bentonite additions, viscosity from the beginning of the 850 stabilized to 820, and ultimately save 12 tons of scrap material.

Scorch weight loss is also a very important indicator of judgment, this core indicator, generally we are controlled between 29 ~ 32, in a 2% aqueous solution, the total annual is probably greater than or equal to 2000cps.