NeoRez R-961 is a hard and flexible polyurethane dispersion for use in a variety of applications.
Typical properties：
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Type
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anionic, aliphatic polyurethane dispersion
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Appearance
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yellowish, translucent liquid
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Total solids (% w/w)
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34
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pH (25°C)
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8.0
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Viscosity Brookfield (25°C; mPa.s)
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300
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Volatiles
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17% N-methylpyrrolidone
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|
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water
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Neutralising agent
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TEA (1.7%)
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Density of dispersion (20°C; kg/l)
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1.06
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Freeze/thaw stability
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stable
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Film properties
Hard, flexible, chemical and abrasion resistant
Elongation 270%, König hardness 130 sec
Water, humidity and UV-resistant
Adhesion to metal and plastics, such as PVC, ABS and PC
Recommendation for end-use
Clear and pigmented coatings for metal, wood and plastics
Vinyl topcoats
Gravure and screen printing inks
Special coatings in flooring and building
Formulating guidelines
NeoRez R-961 can be easily applied by brush, roller or printing techniques
Small additions (1-2%) of Crosslinker CX-100 will improve chemical resistance and mechanical properties
NeoRez R-961 is compatible with a wide range of acrylic emulsions
See our guide formulations for specific information
