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QW4018-1 is a single-component aliphatic polyester polyurethane dispersion that is NMP-, TEA-, and APEO-free. It offers excellent chemical and abrasion resistance without traditional crosslinkers. With solids content of 34–38%, viscosity of 0–250 cPs, pH between 7.0–8.5, and VOC at 176 g/L, it forms tough, flexible films ideal for demanding coatings and adhesives. Compatible with acrylic emulsions and Chase QW resins, and can be crosslinked with carbodiimides or aziridines.
Tailored for high-performance coatings and adhesives, QW4018-1 delivers extreme toughness, solvent resistance, and low VOC compliance. Its compatibility with acrylics and Chase QW resins makes it a versatile base or modifying resin. Ideal for wood floors, furniture, flexible films, and auto interiors. Offers excellent durability without sacrificing clarity or flexibility.
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| Chemistry | NMP Free / Very Low VOC |
|---|---|
| pH | 7.0–8.5 |
| Solids Content % | 34–38 |
| viscosity | 0–250 |
| Volatile Organic Compounds | 176 |
QW4018-1 Technical Data Sheet
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