Product Description
| Product Name |
Carbon Black Pigment Dispersing Agent |
| Model Number |
RG-FSH675 |
| Appearance |
Milky to light yellow translucent liquid. |
| P H |
7.5 - 9.5 |
| Effective content |
≥70% |
| Solubility |
Soluble in water |
| Usage |
Could be used as dispersant for Inorganic Pigment and Organic Pigment Dispersant,especially for the carbon black,could be used to disperse water-based pigment paste, ink, emulsion paint, etc. |
Applications and feature:
Apply to organic and inorganic pigment, especially good dispersing performance for black pigment, and it could improve the brightness and color strength of pigment paste. It could be used to disperse water-based pigment paste, ink, emulsion paint, etc.
The advantage :
No sediment in color paste made with this product, no layering, no flooding and equalize. No granule conglomeration after long time storage. Easy to easy, could be mix with emulsion directly.
Usage and dosage:
Stir it well with water, then add pigment dry power and pigment cake, and stir for 2-3.5 hours at 1200 rotate per minute, then sanding. General dosage is 30-50% of the solid pigment. If the pigment couldn't be dispersed or solidification after dispersed, increase the dosage within the scope. If viscosity of pigment paste is lower, then decline the dosage.
Recipe for reference(for black paste)
Black pigment: 300-400 kg
RG-FSH675: 160(140-200)kg
Water: X
Pigment paste: 1000kg
Note: Add deformer and sterilizing agent if needed.
Method of improving the dispersion effect of carbon black.
Improving carbon black dispersity is a complex process, and multiple factors need to be comprehensively considered . Choose suitable dispersing agents, increase shear force, choose suitable solvents, control the temperature of the dispersing process, increase the dispersing time, and choose the appropriate carbon black particle size and other methods can effectively increase the carbon black dispersity. In practical applications, the appropriate method should be selected according to the specific conditions to achieve the best dispersing effect..
Certifications
Packaging & Shipping
Packing:
50L, 125L or 160L plastic drum.
Company Profile
Why Choose us?
1, Stable quality.
2, Fast shipment.
3, Professional and experienced technicians.
4, Reasonable solution.
5, 24*7 hours online service.
Weifang Ruiguang Chemical Co.,LTD ,a Chinese chemical company founded in 1999,specialized in textile auxiliaries,printing & dyeing auxiliaries,water-borne coating,paper-making additives,leather auxiliaries.Ruiguang continuously promote research and development and innovation,improve product quality and environmental performance, and contribute to global sustainable development.
After several years efforts,now we are one of the leading company in textile auxiliaries &water-based coating industry in China.Our products also exprted to worldwide like Pakistan,Bangladesh,India, Thailand, Indonesia, Brazil etc
We have two factories and with workshop over 50000 square meters in total.,anually output over 50000 tons.
Our Advantages
1.We have professional R&D team and experienced workers.over 20 years developing and manufacturing experience.Could give solution to many different client.
2.We are factory seller,our products are in steady high quality and fast delivery time ,usually delivery time is 15-25 days for most common products .Small trial orders is available.
3.We attend the industry fairs 8-10 times in different countries(Pakistan 2 times each year),so could discuss face to face then and give suggestions for techniques.
4.Free sample is available for testing.
Audited Supplier 
){kind=link}