Technical Documents
Modified, silicone-free polyether. Improves the leveling of radiation curable systems. In many cases it displays a deaerating effect.In addition, BYK-UV 3535 produces an anti-slip effect. BYK-UV 3535 is suitable for solvent-free, solvent-borne, and aqueous, radiation curable systems.
Details
Applications
Producer
Supplier
Chemical Composition
Modified, silicone-free polyether
Advantages
- It is very compatible and causes no haze in the coating system.
- In many cases it displays a deaerating effect.
- Even at a low dosage it leads to an increase in surface tension.
- increased surface energy
- improved recoatability and intercoat adhesion
Other Applications
industrial coatings
wood- and furniture coatings
UV-curing overprint varnishes
Handling
The additive is UV-reactive and displays crosslinking with radiation curable systems. For this reason its effect is long lasting and it does not migrate.
Technical data
Quantity | Value | Unit | Comment |
---|---|---|---|
Appearance Properties | |||
Physical state | Fluid | ||
Refractive index | 1.476 | ||
Appearance | light yellow | ||
Physical Properties | |||
Solubility | Completely miscible in water | ||
Density | 1.11 | g/ml | 20 °C |
Flash point | >200 | ºC | |
Vapor pressure | <0.75 | mm-Hg | |
Molecular weight | 6.500 | g/mol | GPC MEthod 04 |
Thermal Properties | |||
flash point | >100 | ºC | 49 (Pensky-Martens) |
Boling point | >250.5 | ºC | |
Chemical Properties | |||
Active content | 100 | % | |
Hydroxyl number | mg KOH/g |