Additive

SURFYNOL® DF-62

Name: SURFYNOL® DF-62 - Sample
Brand: Evonik
Availability: Discontinued

SURFYNOL® DF-62 is a defoamer concentrate based on polyether siloxane technology. Offers a combination of foam knockdown and sustained foam prevention.

This product is currently not actively marketed on COATINO®. The product's data, including data sheets, may be out-of-date.

Bottle representation of SURFYNOL® DF-62

PNG

Product information

Type

Additive

Sub type

Defoamer & deaerator

Sustainability

VOC reduction

Next generation solution

Markets

Technologies

Waterborne

Manufacturer

Availability

Country

Key benefits

suitable for clear formulations
good compatibility
good foam knock-down properties and long-term efficacy

Technical data

Property	Value
active matter content	100
appearance	clear to slightly turbid colorless to colored liquid
chemical description	polyether siloxane copolymer, contains hydrophobic particles
solvent	-

active matter content

100

appearance

clear to slightly turbid colorless to colored liquid

chemical description

polyether siloxane copolymer, contains hydrophobic particles

solvent

Properties

Brush application/roller application

4/5

Airless spraying

3/5

Compressed air spraying

4/5

Flexo/gravure printing

3/5

Dip coating, flow coating, curtain coating

3/5

Flooring

5/5

Recommended addition level

As supplied calculated on total formulation: 0.05 - 0.5 %.

Processing instructions

Can be introduced in the grind and let-down stage.

Handling & storage

Keep containers tightly closed in a dry, cool, and well-ventilated place. Mix thoroughly before use. Product is freeze-thaw stable but may separate on standing or freezing; bring product to 20-30°C and mix thoroughly before use.