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Adhesives Ingredients

Airase® 4655 Defoamer

Technical DataSheet | Supplied by Evonik

Airase® 4655 Defoamer by Evonik is an organic oil-based defoamer. It does not contain added mineral oils, hazardous air pollutants (HAPs) or alkyl phenol ethoxylates (APEs). Suitable for low-VOC formulations. Exhibits excellent compatibility, ease of incorporation and shear stability. Designed to control and eliminate foam without generating surface defects in water-based adhesives. Suitable for use in food packaging applications. Complies with US FDA 21CFR 175.105, US FDA 21CFR 175.300, US FDA 21CFR 176.170, US FDA 21CFR 176.180, BfR recommendation XIV & XXXVI, Swiss ordinance annex 10, part A of lists I-V and China GB9685-2016 regulations. Recommended dosage ranges between 0.2 to 1 % of total formulation weight. The shelf life of Airase® 4655 Defoamer is 12 months from the date of manufacture.

Airase® 4655 Defoamer Product details

Product Type
Physical Form
Hazy, pale-yellow
Product Launch Date
Product Status
Applications/ Recommended for
  • xxxxxxxxxxxxxxxxxxxxxxx
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Food contact approval
Labels/Agency Rating

Airase® 4655 Defoamer Properties


Value & Unit
Test Condition
Test Method
Viscosity @ 25°C
xxx mPa.s
Density @ 25°C
xxxx g/ml
Flash point
xxxxx °C
Pour point
xx °C
Last edited Dec 18, 2017
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