Surfactant-low foam wetting

MJ-L251

MJ-L251

Add Time:2021-08-12

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E-mail:sales@mingjiechem.com

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    E-mail:sales@mingjiechem.com

Product introduction

Product name: MJ-L251

Non-ionic surfactant with low foaming and strong cleaning power, its isomer has strong penetration, suitable for the preparation of high-pressure non-foaming spray cleaning agent

Cloud point: 27°C

Appearance: colorless or slightly mixed transparent liquid

Content: 99%

pH: 6-8

product description:This is a low-foam cleaning agent.This product does not contain APEO, phosphorus, ammonia nitrogen, and silicon. It is a new generation of environmentally friendly products. Easily dispersible or soluble in water, has excellent wettability, good resistance to hard water, has a synergistic effect with other surfactants, has good compatibility with other components in the formulation system, and has excellent self-defoaming effect, has good cleaning performance for complex oil stains.

Application fieldIt is widely used in low-foam spray cleaning agents for cleaning aluminum alloy, cast iron, stainless steel, etc. at the temperature of ≥30℃, and it will not be decomposed and become invalid in strong alkali and strong acid with high temperature. The cleaning agent prepared by this product will not bring any side effects to the subsequent phosphating, silane, ceramics, etc., and it is very suitable for pretreatments of electrophoresis, powder, liquid coatings and other coating pretreatments.

User's guidance

Operating temperature: 10℃-50℃

Usage: spraying/dipping/brushing/electrolysis. In order to improve the cleaning performance, it needs to be used in conjunction with alkaline/acid additives

Concentration:  alkaline auxiliary agent slotting 3% (spraying), the solubility of MJ-l251 in the working fluid is recommended to be 1.0‰-2.0‰                                      Alkaline auxiliary agent slotting 5% (dipping), the solubility of MJ-l251 in the working fluid is recommended to be 2.0‰-3.0‰

Low foam performance (tested with alkaline additives):

26℃ low foam

32℃ no foam

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

Product packaging:180KG/drum, 900/KGKG

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.

PrecautionsThe 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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