WEST SYSTEM 105 Epoxy Resin (.98Gallon 10.3-Pounds) Clear, low-viscosity liquid epoxy resin Formulated for use with West System hardeners, it can be cured in a wide temperature range to form a high-strength solid with excellent moisture resistance Designed specifically to wet out and bond with wood fiber, fiberglass, reinforcing fabrics and a variety of metals Will fill gaps and bridge voids when modified with West System fillers and can be sanded and shaped when cured Resin viscosity is approximately 1000 cps at 72F