Surfactant-low foam wetting



Add Time:2021-08-12


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Product introduction

Product Name: MJ- L113

This is a low-foam cleaning agent.This is a surfactant with a very low cloud point. It can be used to formulate ultra-low foam cleaning agents, and it can also be added to working fluids to defoam and inhibit foam.

Cloud point:  12℃

Appearance: colorless to light yellow transparent liquid

Content:         99%

pH:                   7

product description: This product does not contain APEO, phosphorus, ammonia nitrogen, and silicon. It is a new generation of environmentally friendly products. It is easy to disperse or dissolve in water, has excellent wettability, excellent resistance to hard water, has a synergistic effect with other surfactants, and has good compatibility with other components in the formulation system.

Application field: It is often used as a silicon-free defoamer in industrial cleaning, long-lasting foam suppression, and will not be decomposed and become invalid in strong alkali and strong acid of high temperature. The cleaning agent prepared by this product will not bring any side effects to the subsequent phosphating, silane, ceramics, etc. It is very suitable for electrophoresis, powder, liquid coating and other coating pretreatments.

User's guidance

Operating temperature: 10℃-60℃


Usage: spray, in order to improve the cleaning efficiency, it needs to be used in conjunction with alkaline/acid additives and other Mingjie type surfactants

Concentration: 3% of alkaline additives (spraying), the solubility of MJ-L113 in the working fluid is recommended to be 1.0‰-2.0‰;

Depending on the difference of the temperature of the compatible cleaning agent and the addition of other high-foaming surface active ingredients, in order to achieve the best cleaning effect, it is recommended to consult the local Mingjie engineer.


Low foam performance (tested with alkaline additives):

    ≥5℃ low foam

    ≥10℃ no foam

Note: The alkaline additives are based on Henkel 1022R or Chemetall S5166/1

Product packaging:200KG, 25KG new plastic drum, 1000L IBC

Shelf life:

One year shelf life under normal temperature sealed packaging

Storage and transportation requirements:

This product is not classified as dangerous and non-flammable. It should be stored in a cool, ventilated and dry place sealed indoors. Before use, the container should be strictly sealed after each use.


The transportation of this product should be well sealed to prevent moisture, strong alkali, strong acid, rainwater and other impurities from being mixed in.

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