Polyurethane Thickener Free Sample

Question

Vinkotech PU 2021 is a kind of Polyurethane thickener, always used in the high end wall paints as high shear (ICI viscosity) thickener for good roller and brush properties. Vinkotech PU 2021 can replace partial HEC in paints formulation. Test Specification Method Viscosity (cP)3.500 鈥?4.000Spindle 6, 50 RPM AppearanceClear hazy liquid pHpH 4,5 鈥?5,0 Solid content (%)20 +/- 2 VOC (g/l)< 5Polyurethane Thickener Free Sample website:http://www.kimix.com.cn/polyurethane-thickener/