DELTA-DC®4002
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DELTA-DC® 4002 

DELTA-DC® 4002 is a non-ionic general purpose dispersion control additive for low-end non-aqueous systems with polarity ranging from low to medium. It improves pigment wetting, reduces the time required for the grinding process and stabilizes the pigment dispersion. 


Specifications: 

Composition :Solution of non-ionic surfactant 

Solvent(s) :White spirit 

Appearance :Clear brownish liquid 

Amine value :50-60 mg KOH/g 

Active ingredients :65% 

Applications and usage: 

Coatings 

Due to its particularly good combination of price and performance, DELTA-DC® 4002 is a very attractive general-purpose dispersion control additive for decorative paints and low-end industrial coatings with polarity ranging from low to medium. 

DELTA-DC® 4002 stabilizes titanium dioxide, extenders and other inorganic and organic pigments leading to the following properties: 

●    Improved color strength 

●    Reduced viscosity 

●    Higher pigment loading 

●    Higher gloss 

●    Improved pigment dispersion 

●    Reduced dispersion time 

It is especially suited for the following application systems: 

●    Short-, medium and long-oil alkyds 

●    Polyesters 

●    Pigment concentrates for solvent-based decorative paints 

●    2-K epoxy and polyurethanes 

●    Acrylics 

White base paints stabilized with DELTA-DC® 4002 have better color acceptance and do not 

demonstrate flooding and floating when tinted with universal colorants. 

DELTA-DC® 4002 should be added prior to pigment grinding. 

0.25-2.0% (delivery form) upon total formulation weight (inorganic and organic pigments).

 The optimum addition level will depend on the specific formulation. 


Safety and Handling: 

DELTA-DC® 4002 should be handled in accordance with good industrial practice. Detailed information can be found in the Safety Data Sheet. 


Storage: 

DELTA-DC® 4002 should be stored in a cool dry place. When kept in an original unopened container, it will keep up to 5 years from the date of manufacture. The production date is indicated on the container. 

Packaging: 

55 kg and 180 kg non-returnable metallic containers. 


Related Tags: 分散剂,分散剂4002价格,分散剂4002批发

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