Welcome to Anhui Hongchang Plastic Additives Co., Ltd.!
Anhui Hongchang Plastic Auxiliary Co., Ltd.
freephone0550-7093728
Magnetic dispersant
CXFSJ
1.jpg
  • Product Name:Fine Magnetic Slurry Dispersant HC-WLZ
  • Add Time:2022-05-31 16:18:03
  •  
  • Tel:0550-7093728
    Email:web@chemhc.cn
Introduction:

1. Main application fields and use characteristics:


        High-efficiency dispersant HC-WLZ series products are water-soluble dispersants with excellent wettability, dispersant and stability. It is suitable for electronic ceramics and special ceramics produced by spray-drying and granulation hydrostatic pressing of ceramic slurry with water as dispersion. Dispersants for the production of magnetic materials. It is characterized by reliable quality, less dosage and good effect.


        Add a small amount of high-efficiency dispersant HC-WLZ to the slurry and add a small amount of 0.15-0.3% of the dry matter in the slurry (please confirm the value through a small test). %) of the slurry. Thereby reducing water consumption, saving energy consumption, shortening drying cycle, significantly improving equipment production capacity, and providing necessary conditions for improving product performance and high consistency of batch products. The volume shrinkage during the sintering process improves the dimensional accuracy of the product, effectively prevents defects such as cracking, glaze shrinkage, pinholes, spots, etc., and improves the genuine product rate. After the product is fired, the dispersant remains very little in the product and does not contain any metal elements, so it has no effect on the original technical performance of the product, so it is especially suitable for magnetic materials and electronic ceramics.


2. Main technical indicators of the product

      Physical and chemical properties Appearance: slightly yellow transparent liquid

      Solid content: 14±1%

      Viscosity: (25℃) 100-300mpa.s

      pH value: 7.0-9.0

      Density: 1.15-1.30g/cm3

      Solubility: easily soluble in water, insoluble in alcohol, ether and other organic solvents, slightly smell of ammonia, non-toxic. It can be completely decomposed at the burning temperature with very little residue.


3. How to use

      1: This product does not need to be diluted, and is directly added to the slurry to be dispersed. The specific amount of use should be determined according to user tests. A small amount of high-efficiency dispersant HC-WLZ (0.15-0.3% of the dry matter in the slurry) is added to the slurry. ), the high solid content (solid content of 70%) with good dispersibility and fluidity can be obtained.

      2: This product is sensitive to polyvalent metal ions, and natural water with high salinity should be avoided when mixing, so that the dispersant can achieve the desired effect.

 

Fourth, packaging and storage

      1. This product is 25kg/barrel, 50kg/barrel, 200kg/barrel or according to user requirements.

      2. This product is sealed and stored in a cool and ventilated place, and the storage period is one year.

Enterprises producing ferrite, fine ceramics, electronic ceramics, special ceramics and other magnetic materials are welcome to try it out. The company can provide a small number of samples for testing, welcome to inquire


On A:No
Next:No
Return To The Top