To catalogue

Afcona 7476

Afcona - 7476 is a dispersant with high affinity towards acidic and neutral carbon black, fiberglass, and other pigments.

Properties

Physical Form
Liquid

Product families

Industrial — Chemical & Industrial Manufacturing
  • Chemical Manufacturing

Other characteristics

Brand
Afcona
Features

Excellent Performance, Good Bonding Strength, Good Pigment Stability, Good Wettability, High Molecular Weight, Reduces Viscosity

Labeling Claims

Not Listed In California Proposition 65, Organic Solvents-free, Plasticizer-free; Not Listed In California Proposition 65; Organic Solvents-free; Plasticizer-free

Applicable Processes
Pigment Manufacturing
Compatible Polymers & Resins

Epoxies (EP), Polystyrenes (PS), Polyurethanes (PU), Polyvinyl Chloride (PVC), Styrene Butadiene Styrene (SBS), Unsaturated Polyester (UPE)

Markets
Industrial
Use Levels

0.5 - 2.0 (As anti-separation, in total formulation), 10 - 30% (As dispersing agent, on pigments), 0.5 - 2.0 (As fiber glass wetting, on fiber glass weight), 0.5 - 1.5% (As co grinding aids, on total formulation, post add or pre-add)

Appearance
Transparent yellowish to light brown liquid
Shelf LIfe
5 years
Technology
  • Composite Materials
  • Elastomers
  • Industrial Additives & Materials
  • Plastics
Incorporation

AFCONA - 7476 should be incorporated in the mill base before adding the pigments. However, also can be used as post added additive to solve flooding and floating.

Packaging Type
Totes (IBC)
Product Features

AFCONA – 7476 is suitable as a dispersing agent for UPE (SMC, BMC, TMC and pigment concentrates), polyvinyl, epoxy, polyurethane elastic resin systems.. AFCONA – 7476 gives excellent wetting to the fiberglass where this lead to faster wetting of resin to the fiber glass and eventually gives a better bonding strength and performance in the final product.

Storage Condition

AFCONA-7476 should be stored in a cool dry place.

Composites End Use
Foams
Material Features
  • Excellent Performance
  • Good Bonding Strength
  • Good Pigment Stability
  • Good Wettability
  • High Molecular Weight
  • Reduces Viscosity
Chemical Inventories
TSCA (USA)
Packaging Information
55 lbs and 397 lbs non-returnable containers.

Technical data

Table 1 of 1

6 rows
CharacteristicValueUnit
Density (at 20°C)0.95 - 0.98g/cm³
Active Ingredientsmin. 90%
SolventsNo organic solvent added—
Amine Value20 - 30mg KOH/g
Acid Value25 - 35mg KOH/g
Flash Pointmin. 100°C

The Omnichem website uses cookies. By continuing to use the site, you consent to their use in accordance with our Privacy Policy and to the collection of analytics.