RHERI®U107 is a water-based aliphatic polycarbonated modified polyurethane dispersion with glossy application for various coating.It's an anionic high temperature heat resistance polyurethane resin based on carbon chains, specifically designed for high-temperature heat transfer printing applications. It offers excellent hardness and gloss, maintaining its shine even at a surface temperature of up to 180 degrees Celsius, as verified by ink temperature resistance tests for cigarette packaging.
Water based Polycarbonated modified polyurethane resin WPU features a unique modified structure, providing excellent ethanol dilution stability and exceptional hot stamping edge definition, making it ideal for small-area transfer applications.
. polycarbonate type polyurethane emulsion with organic isocyanate component of a non-yellowing type.
· Forms a strong and elastic film on cotton and synthetic fabrics, and imparts high resiliency.
· The resulting film of this product is resistant to washing and dry cleaning through coating and drying at ambient temperature (20±15 ℃) as a binder for pigment printing or for other various functional additives.
· The resulting film exhibits excellent weather resistance and hydrolysis resistance because this product is a polycarbonate-type polyurethane emulsion with an organic isocyanate component of a non-yellowing type
| Apprearance |
Milky white |
| Solid Content(%) |
35±1 |
| pH(25C°) |
7.0 - 9.0 |
| Viscosity(25C°，Mpa.s) |
<500 |
| Modulus(Mpa) |
NM |
| Elongation% |
NM |
| Tensile Srtrength(Mpa) |
1NM |
1.Water based polycarbonated polyurethane resin with high gloss finish, maintains shine even at high temperatures (no loss of gloss at 180 degrees Celsius)
2.Water-based polycarbonated polyurethane resin with excellent adhesion on various substrate like plastic film,metal,leather ,and textile garment etc
3.Water based polycarbonated polyurethane dispersion with high film hardness, clean cut edges
4.Water based polycarbonated polyurethane polymer with outstanding ethanol dilution stability
5.Water based polyurethane resin WPU with good compatibility with pigment dispersions
Water based Polycarbonated Polyurethane Emulsion is suitable For Wood coatings, industrial paints, leather finishes, and package printing,textile printing etc.Excellent bonding & wetting on PET & OPP films for printing ink
Waterborne Polyurethane Emulsion is stable when stored at 20°C for 6 months after delivery date. The recommended temperature range is 5~30 oC. Freezing or storage at higher temperature than 30°C, can affect the viscosity or the average particle size and finally lead to a sedimentation or coagulation. A contamination with bacteria, fungi or algae can damage the product irreversible
