Key benefits
- suitable for waterborne, solventborne, and UV coatings
- recoatable
- highly compatible
TEGO® Flow 425
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.
Product information
Type
Additive
Sub type
Slip & flow & release
Sustainability
Contains no biocide
Life Cycle Assessment available
Markets
Technologies
High solids (solventborne)
Radiation curing systems
Solventborne
Waterborne
Manufacturer
Availability
Technical data
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
3/5Flow promotion
5/5Slip effect
2/5Anti-blocking
0/5Low foam
1/5Recommended 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
No datasheets available. Please contact our technical support.
Additional Information
No datasheets available. Please contact our technical support.
Safety Datasheets
Please use the Evonik SDS service.