organo Bentonite anti-settling agent for industrial coatings

Applying organic bentonite to industrial coatings can solve rheological and thixotropic problems.

Now our users have made corresponding solutions to the problems encountered by using organic bentonite in industrial coatings. The following information can be used for your reference.
After high-temperature transportation, the hardness of organic bentonite in industrial coatings plummets. We recommend that you use high-temperature organic bentonite, because the viscosity of ordinary bentonite decreases significantly.

There is sagging when spraying, and stratification when not spraying. The thixotropic index is stable between 3.8 and 4.2. Organic bentonite can change the stratification problem.
The root cause of the caking at the bottom of the industrial coating tank is the poor effect of the activator. We recommend using ethanol or propylene glycol as pre-gel to activate the formula. After rapid stirring for 15 minutes, the efficiency can be increased by 60%. Compared with fumed silica, bentonite has a much better anti-settling ability, which can reduce the cost of each ton of coating by 20%. In the urban system, the economic value of using our CP series bentonite is more obvious.

How to prove that our products have anti-settling effects? We suggest that you use experimental methods, such as centrifugal method, using 2500 drill, and the separation rate is less than 5% at a rotation speed of 15 minutes.

In Vietnam, Southeast Asia, our organic bentonite is used to produce industrial coatings. After storage for three to eight months, the industrial coatings did not show stratification and sedimentation, which was recognized by customers.

If you need our test report, we have 30 days of real-time sedimentation observations, with video as evidence, which can be provided for your reference.