K-FLEX 148 is a lower viscosity version of K-FLEX 188 designed for formulating higher solids content with good hardness and increased flexibility. It is recommended as a modifier for melamine or isocyanate crosslinked coatings, inks, sealants and adhesives for better flexibility, higher gloss, and improved flow out.
Higher Application Solids
Appearance: Clear, light straw liquid
% Active: 100
Viscosity, cPs, 25°C: 3,750
Hydroxyl number: 235
Hydroxyl equiv. weight: 238
Weight per gallon, 22°C: 9.4 lbs.
Soluble in alcohols, esters, ketones, xylene, Aromatic 100 and Aromatic 150. Partially soluble in mineral spirits. Insoluble in water.
Office Furniture Coatings
Appliance & Metal Deco
TYPICAL USAGE LEVELS:
Typically 5 -10% on total resin solids (TRS) for melamine baking systems or 5 - 25% on TRS for 2-component urethanes.