- Functions:Rheology Modifier, Thickener
- End Uses:Waterborne Coating
- Labeling Claims:Tin-free
- Physical Form:Liquid
CLiQFLOW® 645 VR is a highly efficient VOC compliant tin-free associative thickener for aqueous clear and pigmented systems. The polyurethane thickener provides an extremely shear thinning flow behavior to both aqueous industrial and decorative coatings and adhesives.