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  •  Preparation method and use notes of defoamer
  •  Preparation method and use notes of defoamer
  •  Preparation method and use notes of defoamer
  •  Preparation method and use notes of defoamer
  •  Preparation method and use notes of defoamer
  •  Preparation method and use notes of defoamer
  •  Preparation method and use notes of defoamer
  •  Preparation method and use notes of defoamer
  •  Preparation method and use notes of defoamer
  •  Preparation method and use notes of defoamer

Preparation method and use notes of defoamer

Price

MOQ

11000.00 yuan/ton

1 to 5 tons

10500.00 yuan/ton

More than 5 tons

  • Minimum order quantity: 1 ton
  • Location: Tianjin Tianjin
  • Price: electricity
  • Total supply: 999999 tons
  • Delivery period: 5 days
  • Release time: 2024-05-06 10:06:20

Zhao Chunhu: 15030618566 (Please tell me when you contact me“ Building materials network See the information, there will be a discount! Thank you!)

Warm reminder: Consumers are requested to take epidemic prevention measures for international packages. The goods need three licenses and one report for imported goods (supplier's license, entry quarantine certificate, preventive disinfection certificate and NCV nucleic acid test report)

Detailed description

  • Brand:

    Yun Fan Hui

  • Place of Origin:

    Tianjin

  • Purpose and scope of use:

    Defoaming

  • Package specification:

    twenty-five

  • Product specification:

    yfh-1

  • CAS:

    fifty-six

  • Ingredient category:

    Silicon

  • Function:

    Defoamer for oilfield industry

  • PH value application range:

    3-9

  • Effective substance content:

    30 %

  • appearance:

    White emulsion

  • Reference dosage:

    zero point zero zero two

Agricultural production system silicon Defoamer Formula and precautions for use of

1、 The main content of silicon defoamer formula in agricultural production system: 10% methylsilane oil, 10% sodium tripolyphosphate, 70% salt, 5% mannitol, 2% silicon dioxide stay Silicon defoamer for agricultural production system Dimethyl silicone oil plays a role in defoaming. Usually, silicon dioxide (i.e. white carbon black )The main function of white carbon black is to help dimethyl silicone oil disperse in the foam end and improve the defoaming speed.

2、 Preparation method: At room temperature, first mix the methyl siloxane oil and silicon dioxide, then add the mixed sodium tripolyphosphate, mannitol, salt, etc., and fully mix them to obtain the silica defoamer for the agricultural production system of white powder products.

Production of silicon defoamer emulsion for agricultural production system: add defoamer for white powder finished products cooled to a certain temperature Emulsifier And co emulsifier and fully stir them, and then pour the mixture into deionized water at a certain temperature (add slowly while stirring, so as to obtain silicon defoamer emulsion of agricultural production system with stable performance).

3、 The following matters should be paid attention to when using defoamer in agricultural production system:

The emulsion shall be fully stirred before use or sampling. www.tjyfhkj.cn www.tjyfhkj.com www.zgyfhkj.cn

Second, although the oil in water emulsion can be diluted at will, the stability of the emulsion will also decline sharply, such as stratification, so please add water to the defoamer and slowly stir when diluting. Better join Thickening agent To improve its stability.

Third, because the emulsion is stable at the original concentration, the diluted emulsion must be used up in a short time.

Fourth, prevent frost! Emulsion is sensitive to frost and temperature higher than 40 ° C, and easy to be damaged. If the frozen emulsion can be carefully defrosted, it must be tested before further use.

Fifth, long-time strong oscillation or shearing (such as using mechanical pumps, homogenizers, etc.) or mixing will destroy the stability of the emulsion. http://zzt20120304.chemcp.com

Sixth, if you want to improve the stability of the emulsion, you can add thickening agent to improve the viscosity of the emulsion. http://zzt20120304.goepe.com/

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  •  Tax registration certificate

    Tax registration certificate

  •  Inspection report

    Inspection report

  •  Quality management system certification

    Quality management system certification

  •  Business license

    Business license

  •  Tianjin Filing Certificate

    Tianjin Filing Certificate

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Yunhui Fireproof and Thermal Insulation Building Materials Sales Co., Ltd

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Certified
  • Enterprise type:

    Building materials enterprises

  • Business model:

    Production and processing

  • Honors and qualifications:

    6 items

  • Main business:

    Foam glass pipe shell, fireproof material, sealing material, thermal insulation material, water treatment agent, fine chemicals, foam glass pipe

  • Address:

    Jianchang Road, Hebei District, Tianjin

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  • Preparation method and use notes of defoamer