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AFCONA 2754 is an anti-foam and de-aeration agent for solvent-containing and solvent-free systems of epoxy, polyurethane, coil coatings, and wood coatings. It contains a non-silicone defoaming polymer designed polymer designed for use in solvent- containing and solvent-free systems. It offers very good performance in both defoaming and anti-foam.

Functions: Defoamer

End Uses: 2K (2 component) Coating, Coil Coating, Solventborne Coating, Solventless & High Solids Coating

Compatible Polymers & Resins: Alkyds, Epoxies (EP), Nitrocellulose, Polyurethanes (PU), Polyvinyl Chloride (PVC), Unsaturated Polyester (UPE)

Labeling Claims: Silicone-free

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Identification & Functionality

CASE Ingredients Functions
Technologies

Features & Benefits

Labeling Claims
Product Features

AFCONA – 2754 is recommended for:

  1. Solvent-free or solvent-containing epoxy and polyurethane for floor coatings.
  2. Other high polarity systems used in wood coatings, such as NC, PU and acid-curing.
  3. Also recommended for coil coatings based on PVC plastisols.

Note: Due to the strong defoaming properties of AFCONA-2754, in-can haziness must be checked before using it in clear coatings.

Applications & Uses

Compatible Substrates & Surfaces
Incorporation
AFCONA-2754 may be incorporated prior to processing. If added subsequently, good distribution must be insured.
Addition and Dosage
Add AFCONA-2754 at 0.1 - 1.0% based on total formulation. Under normal conditions, the dosage is 1.0% for solvent-free system and 0.1 - 0.3% for solvent-based system, based on total formulation.

Properties

Physical Form
Appearance
Clear transparent liquid
Specifications
ValueUnitsTest Method / Conditions
Active Ingredients Content28 - 30%—
Density (at 20°C)0.815 - 0.835g/cm³—
Refractive Index1.450 - 1.460——
Flash Point56.0°C—

Packaging & Availability

Country Availability
Regional Availability
  • Canada
  • USA
Packaging Information
44 lb and 331 lb non-returnable containers

Storage & Handling

Storage Information
AFCONA-2754 should be stored in a cool, dry place. When kept in its original, unopened container, it will keep up to 5 years from the date of manufacture. The expiration date is indicated on the container