Eposir® & Eponac®

Eposir® & Eponac® WD 770/A

Special type-7 solid epoxy resin in water disperision. Modifier of WD 705 enhanced flexibility

Product EPOXY GROUP CONTENT (mmol/kg) (min-max) EPOXY EQUIVALENT WEIGHT (g/eq.) (min-max) VISCOSITY (mPa.s) (min-max)
WD 770/A 39-41 2000-1500 15-40

Description

Experimental high molecular weight “type-7” epoxy resin in water dispersion. Solid content 52%. The product contains 11 % of organic solvent (glycol ethers).

Application

The resin is intended to be used, in combination with melaminic or phenolic water based curing agents, in the formulation of oven cured water-based paints and enamels for industrial anticorrosion. Good adhesion and flexibility on metallic surfaces.