UNIQ®SPERSE 700 S is a pigmentary dispersing synergist used in combination with UNIQ®SPERSE 500 and 600 series high molecular weight dispersing agents to improve the pigment dispersion, stability and color development. The synergist is mainly suitable for black, green, blue and violet pigments. Recommend for grinding phase used. Order sample...




About Us
- UNIQCHEM is a premier leader in manufacturing and development of high-performance additives for the coatings, ink, inkjet and plastic and composites market.
- The portfolio of UNIQCHEM consists out: UNIQ®FOAM for defoamers and air release agents, UNIQ®LOW for wetting and leveling agents, UNIQ®SPERSE and UNIQ®JET for wetting and dispersing agents, UNIQ®LIGHT for HALS and light stabilizers and last but not least UNIQ®VIS for specialties have achieved worldwide recognition for their performance, quality and technical innovation.
- We continue to bring new technologies and products to the markets and to work collaboratively with our customers to build on our technical expertise.
- Special attention is given to our development of new products. To be innovative, our products needs to give an added value to our customers. Therefore, we continuous developing new products with improved features. That our R&D is successful is proven by the sales of new product developed.
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Latest News
- UNIQCHEM Shanghai Co., Ltd opens new technical center
- UNIQCHEM achieves ISO 9001, ISO 14001 and OHSAS 18001 certification

Shows and events
- Paints&Coatings Exhibition Milan, 25 & 26 October 2022, together with our distributor Eurosyn
- Paints&Coatings Exhibition Barcelona, 15 & 16 November 2022, together with our distributor Berceo Chemicals
UNIQ®SPERSE 764 S is controlled flocculating wetting and dispersing additive for solvent-borne, medium-polarity to high-polarity coatings to prevent the flooding/floating of titanium dioxide in combination with colored pigments. Order sample Special Features Specifications Addition Levels Special Features Solvent application Prevention of flooding and floating Reduce dispersion time Reduce tendency of...
UNIQ®SPERSE 765 S is controlled flocculating wetting and dispersing additive for solvent-borne, medium-polarity to high-polarity coatings to prevent the flooding/floating of titanium dioxide in combination with colored pigments. Contains silicone to improve flooding/floating behavior. Order sample Special Features Specifications Addition Levels Special Features Solvent application Prevention of flooding and floating...
UNIQ®SPERSE 745 S is a wetting and dispersing additive for solvent-borne applications. It is very suitable for industrial, architectural and protection coatings. It can give excellent dispersing performance to inorganic, organic pigments or bentonite. Strong viscosities reduction so higher pigment and filler loading in the grinding process can be achieved....
Additives for paint, ink, inkjet and composites

Defoamers, air release agents
UNIQ®FOAM: A defoamer or an anti-foaming agent is a chemical additive that reduces and hinders the formation of foam in industrial process liquids.

Flow- and leveling agents
UNIQ®FLOW: Flow and leveling agents playing an very important role for the right appearances of your coating. Some can give you slip some will provide alone leveling or a combination of both.

Wetting and dispersing agents
UNIQ®SPERSE: Dispersing agents playing a very important role for the wetting and stabilization of pigments.The faster the wetting is taking place the faster the stabilization can take place.

HALS and light stabilizers
UNIQ®LIGHT are light stabilizers suitable for wood-, plastic-, industrial-, coil-, and automotive coatings under the brandname UNIQLIGHT. These series including UV absorbers and HALS.

Specialties and rheology modifiers
UNIQ®VIS are rheology modifiers and specialty additives creating certain flow, ant-sagging and anti-settling properties.

Wetting and dispersing agents
UNIQ®JET dispersing agents playing a very important role for the wetting and stabilization of pigments especially for inkjet application where ultra low viscosities are required. AT low viscosities the dispersing agent needs to protect the pigments from flocculation.
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