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Adhesives Ingredients

TEGO® Antifoam 4-94

Technical DataSheet | Supplied by Evonik

TEGO® Antifoam 4-94 by Evonik is an APEO-free antifoam emulsion based on organo-modified siloxanes. It provides reliable foam control and excellent long-term efficiency especially in pressure sensitive adhesives based on acrylates. It may also be used in aqueous media as well as the processing and application of emulsions and polymer dispersions. It offers excellent efficiency, maximum compatibility as well as eliminates undesirable effects such as silicone spotting and fish-eyes. TEGO® Antifoam 4-94 is used in PU dispersions, paper and paperboard adhesives and pressure sensitive adhesives. It is typically used as an aqueous pre-dilution in a ratio of 1: 1 to 1: 10. Its recommended usage is between 0.05 to 0.2 %. It is in compliance with FDA, REACH, European regulation 10/2011 and XIVth BfR Recommendation. It is listed on EINECS, TSCA, DSL, TCSI, AICS, ENCS, ECL, PICCS, IECSC and NZIOC chemical inventories. It has a shelf life of 6 months.

TEGO® Antifoam 4-94 Product details

Product Type
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Chemical Composition
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Physical Form
Emulsion
Appearance
White
Product Status
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Applications/ Recommended for
  • xxxxxxxxxxxxxxxxxxxxxxxxx
  • xxxxxxxxxxxxxxxxxxxxxxxxx
  • xxxxxxxxxxxxxxxxxxxxxxxx
  • xxxxxxxxxxxxxxxxxxx
Food contact approval
xxx
Labels/Agency Rating
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TEGO® Antifoam 4-94 Properties

Property

Value & Unit
Test Condition
Test Method
Active content
xx %
Dynamic Viscosity @ 25°C, DIN 53019
xxxxxxxxx mPa.s
Density @ 25°C
xxx g/cm3
pH @ 25°C
xxxxx
Last edited Sep 26, 2018
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