Wetting and dispersing additive for aqueous coatings. Suitable for resin-containing and resin-free pigment concentrates. For organic and inorganic pigments.
Product Data
Composition：
Aqueous solution of copolymers containing highly pigment-affinity groups (EO, PO block copolymers).
Typical Properties：
Appearance: transparent liquid
Active content: 50%
Solvent: water
PH value: 6
*.The values indicated in this data sheet describe typical properties and do not constitute specification limits.
Applications
Special Features and Benefits：
- Good coloring power and good viscosity reducing effect
- Good storage stability of colorant paste
- good water resistance
- No solvent
- Contains no ethoxyalkylphenol
Recommended Use
- Pigment concentrates are used in production
- Car paint (putty and primer)
- Industrial paint
- Flexo and gravure printing inks
- Inkjet inks
- Pesticide
Note: This instruction manual is for reference only and does not have any guarantee properties. Please test its applicability in advance.
Addition amount
Recommended Levels
Recommended addition amount:
Inorganic pigments: 5%-30%
Organic pigments: 20%-70%
Carbon black: 40%-120%
Recommended addition amount: 0.5%-2.0%
*. The above data are empirical dosages, and the optimal dosage needs to be determined through a series of tests.
Instructions for use
Incorporation and Processing Instructions
To achieve the best performance, the additives should be added to the grind first, followed by the pigment. Premix the resin and solvent components of the grind, then slowly add the additives while stirring. Do not add the pigment until the additives are well mixed. The information herein is based on our present knowledge and experience. The information merely describes the properties of our products but no guarantee of properties in the legal sense shall be implied. We recommend testing our products as to their suitability for your envisaged purpose prior to use. No warranties of any kind,either express or implied, including warranties of merchantability or fitness for a particular purpose, are made regarding any products mentioned herein and data or information set forth, or that such products, data or information may be used without infringing intellectual property rights of third parties. We reserve the right to make any changes according to technological progress or further developments.
Functions and uses of dispersants:
Dispersion: Dispersants can disperse solid particles or liquids into liquid media and prevent them from reaggregating. Through the action of surfactants, they encapsulate particles or droplets in micellar structures, making them dispersed evenly, thus forming stable suspensions or emulsions and preventing precipitation and sedimentation.
Preventing precipitation and aggregation: Dispersants can effectively prevent particles or powders from precipitating or aggregating in liquids by increasing their surface activity. They can improve the color development of slurries, making gloss and chromaticity greatly improved, thereby improving the appearance and reliability of applied products.
Stabilization: Dispersants can provide higher dispersion stability and prevent particles from reaggregating to form agglomerates. They reduce the interaction force between particles and hinder the aggregation of particles, thereby maintaining the uniformity and stability of the suspension.
Improving fluidity: Dispersants can improve the flow properties of fluids. When solid particles or droplets are evenly dispersed, they can reduce the viscosity and viscosity of the fluid and improve the flow properties of the fluid.
Thickening: Some dispersants have a thickening effect, forming a colloid or gel structure in the liquid, increasing the viscosity and viscosity of the liquid. This is very useful in some applications, such as seasonings, coatings and adhesives. Adjusting properties: Dispersants can adjust the properties of suspensions or emulsions, such as pH, temperature stability, conductivity, ฯลฯ. They can improve product quality, process performance and use effects.
สารกระจายตัว
TWide range of applications: สารช่วยกระจายตัวใช้กันอย่างแพร่หลายในหลายสาขา, including inks, paints, เคลือบ, การพิมพ์และย้อมสีสิ่งทอ, หมึกอิงค์เจ็ท, pulp and paper, electronic materials, สารกําจัดศัตรูพืช, nanomaterials and other chemical fields. Dispersants have an important impact on the efficiency of the production process and product quality.
ควรสังเกตว่าแม้ว่าสารช่วยกระจายตัวจะมีหน้าที่และการใช้งานหลายอย่าง, it is still necessary to control the amount used and choose the appropriate type of dispersant when using them. การใช้อย่างไม่เหมาะสมอาจก่อให้เกิดอันตรายต่อสุขภาพของมนุษย์และสิ่งแวดล้อม. นอกจากนี้, when using dispersants, ควรปฏิบัติตามขั้นตอนและมาตรฐานการปฏิบัติงานด้านความปลอดภัยที่เกี่ยวข้องอย่างเคร่งครัดเพื่อความปลอดภัยในการผลิตและการใช้งาน.
Q: When do you arrange production?
A: If we have stock, we usually arrange production immediately after receiving your payment. Otherwise, please confirm the delivery time with us.
Q: What payment methods do you accept?
A: T/T, Paypal and Alibaba Trade Assurance. For payment amount less than 400 USD, we only accept Paypal and Western Union and Alibaba Trade Assurance.
Q: Which logistics agent do you usually cooperate with?
A: We cooperate with EMS, TNT, UPS, FEDEX and other logistics agents. Your own freight forwarder can be assigned to you.
Q: What is the calculation formula for the amount of water-based dispersant added?
A: Addition amount (kg) = (total amount of pigment + total amount of filler) x (1-solid content) + solid content.
All of our dispersants are packaged in export plastic barrels.
The main plastic barrel packaging specifications are: 25kg, 125kg, 200kg, 1000kg.
Dispersant Packaging Specifications
We also accept customized dispersants and other products. Welcome to contact us!
Houhuan เคมี
วีแชท
สแกน QR Code ด้วย wechat