Product Details
CasNo： 41556-26-7
Appearance： liquid
Delivery Time： 15 days
Packing： 25kg/drum
Purity： 99%
Basic Information
- Brand Model: DISPERBYK - 180
- Product Name: Dispersant
- Packaging Specification: 25 kg/blue iron drum
- Chemical Composition: Alkylammonium salt of copolymer containing acidic groups
Product Features
- Solvent - free Design: It is a solvent - free wetting and dispersing agent, which can meet the requirements of environmental protection and some solvent - sensitive systems.
- Wide System Applicability: Suitable for solvent - based, solvent - free and water - based coating systems, and can also be used in printing ink and adhesive systems with strong compatibility.
- Efficient Stabilization of Inorganic Pigments: It has a good stabilizing effect on inorganic pigments, especially titanium dioxide, and can effectively prevent their flocculation to ensure uniform distribution of pigments in the system.
- Steric Hindrance Stabilization: Through steric hindrance stabilization, the flocculated pigments are deflocculated, and the particle size of the deflocculated pigments becomes extremely small.
- Improve Coating Performance: Make the coating obtain high gloss and enhance color strength; Improve the transparency of transparent pigments and the hiding power of opaque pigments; Reduce the viscosity of the system, improve the flow performance, and also increase the pigment content.
Application Fields
- Coating Field: Suitable for various water - based, solvent - based and solvent - free coatings, such as architectural coatings, industrial protective coatings, automotive coatings, etc.
- Ink Field: In the production of printing ink, it can effectively disperse pigments and improve the color performance and printing suitability of the ink.
- Adhesive Field: When used in adhesive systems, it helps to disperse fillers and enhance the performance and stability of adhesives.
Recommended Dosage
Generally, the dosage of the additive (in the purchased form, based on the percentage of pigment) will vary depending on the type of pigment. It is generally recommended to determine the most suitable addition amount through small - scale tests before actual use to achieve the best dispersion effect and cost - effectiveness.
Addition Method
In order to give full play to the performance of DISPERBYK - 180, it is recommended to add it to the system during the grinding stage, mix it fully with the pigment, and then carry out subsequent production and processing steps.
Storage Conditions
It should be stored in a cool and dry environment, avoiding direct sunlight and high temperature. The storage temperature is generally recommended to be between 5 - 30°C to prevent the product from affecting its performance due to environmental factors. In a low - temperature environment, the product may have changes such as viscosity. Before use, it needs to be restored to room temperature and stirred thoroughly.
