Special resin

allnex Original Cytec Macrynal® VSM 6299W Waterborne Hydroxypropyl Resin

type	Waterborne Hydroxy Acrylic Resin
form of supply	42% dissolved in water
Neutralizer	1.3% N,N-Dimethylethanolamine, salt-formed
Exterior	milky
Minimum storage temperature	1℃

product data

Attributes	unit	Numerical value	testing method
Dynamic viscosity	mPa.s	800-4000	DIN EN ISO 3219 （10 1/s;23℃）
PH value (10%)		7.0-8.5	DIN ISO 976
Acid value (solid)	mg KOH/g	20-30	DIN EN ISO 2114
non-volatile components	%	40.5-43.5	DIN EN ISO 3251 （1h,125℃;1g）
Hydroxyl Value (Solid)	mg KOH/g	135	DIN 53240
Density (20℃)	g/cm3	1.06	DIN EN ISO 2811-2
Flash point	℃	＞85	DIN EN 22719

Features and Applications
Combined with water-emulsifiable polyisocyanates for high-quality two-pack topcoats with excellent room temperature free-drying hardness and very high gloss.

store
Freeze protection is especially important for Macrynal VSM 6299W. Therefore, at low temperatures, make sure to store them under freeze-proof conditions.
The shelf life of Macrynal VSM 6299W in the original packaging can reach at least 3 months below 25℃.

Distinguishing Features
Compared to Macrynal VSM 6285W, Macrynal VSM 6299W exhibits faster room temperature drying and higher final film hardness.