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AFCONA 2727

Chemical Family
Silicones

AFCONA 2727 is a very effective defoamer and air-releaser for filled and unfilled epoxy, UPE, and polyurethane systems. It is a silicone-based product developed to aid in the rapid de-aeration of polyurethane and epoxy compounds used in flooring or general industrial applications. This is the most effective defoamer for epoxy self- leveling systems.

Properties

Physical Form
Liquid

Identification

CASE Ingredients Functions
DefoamerLeveling Agent

Product families

Applications

Paints & Coatings — Building & Construction
  • Floor Coatings
Building & Construction — Flooring & Surfaces
  • Floor Coatings

Product Families

CASE Ingredients — Additives
  • Foam Control
  • Functional Additives

Other characteristics

Brand
AFCONA
End Uses

2K (2 component) Coating, Solventborne Coating, Solventless & High Solids Coating

Features
Enhanced Surface Smoothness, Transparency
Labeling Claims
Not Listed In California Proposition 65
Compatible Polymers & Resins

Epoxies (EP), Polyurethanes (PU), Unsaturated Polyester (UPE)

Carrier
  • SBP Spirit
  • Solvent-based
Markets
  • Building & Construction
  • Paints & Coatings
Appearance

slightly hazy to clear; slightly yellowish liquid

Shelf LIfe
5 years
Technology
CASE Ingredients
Product Features

AFCONA – 2727 is a silicone-based product developed to aid in the rapid de-aeration of polyurethane and epoxy compounds used in flooring or general industrial applications. This is the most effective defoamer for epoxy self - leveling systems.. AFCONA - 2727 also acts as a very effective leveling agent, giving a smooth surface to the coating.

Chemical Inventories
TSCA (USA)
Country Availability
  • Canada
  • USA
Coating End Applications
  • 2K (2 component) Coating
  • Solventborne Coating
  • Solventless & High Solids Coating
Certifications and Compliance
  • SARA 313
  • SARA 355
Compatible Polymers and Resins
  • Epoxies (EP)
  • Polyurethanes (PU)
  • Unsaturated Polyester (UPE)

Technical data

Table 1 of 2

1 row
CharacteristicValue
Refractive Index1.435 - 1.445

Table 2 of 2

3 rows
CharacteristicValueUnit
Active Ingredients Content50 - 54%
Density (at 20°C)0.855 - 0.885g/cm³
Flash Point43.0°C

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