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AFCONA 2028

Chemical Family
Silicones

AFCONA 2028 is a moderate defoamer that is easy to incorporate. AFCONA 2028 prevents the formation of foam and blisters during the manufacturing and application of solvent-based wood finishes.AFCONA 2028 is particularly suitable as a defoamer for curtain coatings and may also be used during production. When foam causes a problem during packaging, AFCONA 2028 may be added slowly while stirring, which will speed up the bubble-breaking process. For this application, AFCONA 2028 is more user-friendly and easier to handle than AFCONA 2022 because it is less sensitive to crater formation and other well-known defoamer side effects.

Properties

Physical Form
Liquid

Identification

CASE Ingredients Functions
Defoamer

Product families

Applications

Paints & Coatings — Automotive & Transportation
  • Vehicle Refinish
Paints & Coatings — Building & Construction
  • Floor Coatings
  • Wood Coatings & Finishes
Automotive & Transportation — Coatings & Finishes
  • Vehicle Refinish
Building & Construction — Flooring & Surfaces
  • Floor Coatings
Paints & Coatings — Industrial Coatings
  • Furniture Coatings
  • Industrial Coatings

Product Families

CASE Ingredients — Additives
  • Foam Control

Other characteristics

Brand
AFCONA
End Uses
Lacquers, Solventborne Coating, Wood Coating
Functions
Defoamer
Compatible Polymers & Resins

Epoxies (EP), Melamines & Melamine Formaldehydes (MF), Nitrocellulose, Polyurethanes (PU), Unsaturated Polyester (UPE)

Carrier
  • Butyl Acetate
  • Ethyl Acetate
  • Methoxypropyl Acetate
  • Solvent-based
  • Xylene
Markets
  • Automotive & Transportation
  • Building & Construction
  • Paints & Coatings
Appearance
Slightly yellowish to transparent liquid
Shelf LIfe
5 years
Cure
Chemical Cure
Product Uses
AFCONA-2028 may be used in:
Technology
CASE Ingredients
Application Methods
  • Brush
  • Curtain Coating
  • Dip Coating
Country Availability
  • Canada
  • USA
Coating End Applications
  • Lacquers
  • Solventborne Coating
  • Wood Coating
Compatible Polymers and Resins
  • Epoxies (EP)
  • Melamines & Melamine Formaldehydes (MF)
  • Nitrocellulose
  • Polyurethanes (PU)
  • Unsaturated Polyester (UPE)
Compatible Substrates and Surfaces
  • Plastics
  • Wood

Technical data

Table 1 of 1

3 rows
CharacteristicValueUnit
Density (at 20°C)0.86 - 0.88g/cm³
Refractive Index1.475 - 1.485—
Flash Point22.0°C

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