HS Number: 390729 CAS Number: 131483-27-7
Precise performance for waterborne PUDs
Meet your customers’ exact polyurethane dispersion requirements with Ymer™ N120. This product enables flexible yet hard formulations for the final product.
Segment applications
- Waterborne resins systems (e.g. alkyd, epoxy, polyester, polyurethane)
- Polyurethane dispersions
- Hydrophilic PU-systems
- Surfactants
- Fiber sizing
- Chemical building block
Product comparison
Ymer™ N90 | Ymer™ N120 | Ymer™ N180 | |
---|---|---|---|
Chain length, EO | Long | Medium | Short |
Delivery form | Solid at room temperature | Solid at room temperature | Liquid at room temperature |
Viscosity in PUD | High, shear thinning | Medium | Low, Newtonian |
Shear stability | Good | Good | Good |
pH and electrolyte stability | Excellent | Excellent | Excellent |
Freeze/thaw stability | Good | Good | Best |
Ethanol resistance | Excellent | Good | Fair |
König hardness | Softest | Soft | Hard |
E-modulus | Low | Low | High |
Tensile strength | Low | Low | High |