Additive

TEGO® Flow 425

Name: TEGO® Flow 425 - Sample
Brand: Evonik
Availability: InStock

TEGO® Flow 425 is a universal, siloxane-based flow and anti-crater additive. It is highly compatible and suitable for a broad range of coatings.

PNG

Product information

Type

Additive

Sub type

Slip & flow & release

Markets

Technologies

High solids (solventborne)

Radiation curing systems

Solventborne

Waterborne

Manufacturer

Availability

Country

Key benefits

suitable for waterborne, solventborne, and UV coatings
recoatable
highly compatible

Technical data

Property	Value
active matter content	100
appearance	clear liquid (becomes hazy and thickens at temperatures below 18°C, returns to clear and pourable after warming)
chemical description	polyether siloxane polymer

active matter content

100

appearance

clear liquid (becomes hazy and thickens at temperatures below 18°C, returns to clear and pourable after warming)

chemical description

polyether siloxane polymer

Properties

Anti-crater effect

3/5

Flow promotion

5/5

Slip effect

2/5

Anti-blocking

0/5

Low foam

1/5

Recommended addition level

As supplied calculated on total formulation: 0.1 - 0.5 %.

Processing instructions

Easy to incorporate.

Addition to the coating as supplied or as a predilution is possible.

Handling & storage

When stored in an original unopened packaging, the product has a shelf life of 48 months from the date of manufacture.

Technical Data Sheets

Additional Information

No datasheets available. Please contact our technical support.

Safety Datasheets

Please use the Evonik SDS service.