Foam control agents in a wide range of applications

For many industries, excessive foam is a problem. It can cause vessels to overflow, interfere with processes and packaging, waste material and damage equipment.

Defoamers and Antifoams prevent unwanted foam formation and help solve these challenges efficiently. Our lineup ranges from products based on silicone, polyether, compound, mineral oil, powder and other silicone free defoamers.

In leather edge oil process, it is mainly used for trimming or modifying the edge of leather coating. Leather edge oil is mainly composed of polyurethane and acrylic acid contained in resin. Reaction with acrylic and alkaline fillers to produce carbon dioxide bubbles. The main performance of the foam is particularly rich in fine bubbles when dispersed and mixed.

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  Harm of foam in leather process:

  1 Material degradation: foam can trap moisture within the leather, which lead to the deterioration of material.

  2 Discoloration: The chemicals in the foam can react with the leather causinng discoloration and staining.

  3 Odor:   if the environment is damp,   the foam can creat a bad odor even after the foam is removed.

  4 Difficulty in cleaning

   

Our products:    RK-707     RK-900N      RK-30N     RK-100S