Polyurethane rheological agents (Water-based type)
Modified polyurea rheological agent (Water-based type)
KEPERRHE®-430
Provides thixotropic, anti-sinking and anti-hanging properties in water-based systems. Effectively improve the fluidity and stability of low viscosity pigment pastes.
Product overview
KEPERRHE®-430 is a polyurea rheological agent,it can effectively improve the viscosity of water-based systems.
Physical data
1. Effective ingredient: Modified polyurea
2. Content: 20%
3. Solvent: NMP
Product features
1.It can effectively improve the viscosity of water-based coating system., provides excellent thixotropic, anti-sink, anti-flow hang performance.
2.Improve the fluidity of low viscosity pigment pastes.
3.Free of APEO
Additive amount (Supply form)
For the total of formula, 0.5-3%
The best dosage needs to be obtained through testing
Application field
Suitable for water-based coatings and inks.
Shelf life and packaging
1. The shelf life is two years, starting from the date of production.When stored, the container should be sealed well, and the temperature should be between 0-40℃
2. Packaging: 30KG/220 KG ,plastic bucket