We have to go through a certain process when preparing glass frosted materials, so the activation treatment is one of them. In order to let everyone prepare a higher product quality, the following will explain in detail what is the product Activation treatment, please read carefully.
Glass frosted materials also require activation treatment during use. In the first stage of activation, the base caster solution is used to disperse the hydrogenated castor oil rheological powder. In the second stage of activation, the base solution-hydrogenated castor oil powder mixture is heated to 43-53 ° C under the mixing condition, and the process needs to continue for 20-30 minutes to make the particles swell abundantly. Then, it is cooled to normal temperature in a mixed state to obtain a rheological structure of a glass frosted material with a thixotropic function.
In the process of activating frosted glass, the control of temperature is of primary importance. If the maximum activation temperature is exceeded and mixing is not possible during cooling, hydrogenated castor oil cannot form a thixotropic gel network and will precipitate "grains". Similarly, the activation temperature is low and the activation duration is not acceptable.
