G10 Solid Red "Ruby" – UltrexDeep, rich color with legendary G10 toughness. The Ultrex G10 Solid Red "Ruby" is made from continuous woven glass fabric laminated with epoxy resin — ground from raw sheet material for consistent strength and finish — in a striking ruby red color that makes any build stand out.Why Choose Ruby Red Ultrex G10? Exceptional mechanical strength — one of the toughest glass-fiber resin laminates available Low moisture absorption — resists corrosion, chemicals, and oils in demanding environments Flame retardant to 300°F — safe for a wide range of applications Dimensionally stable — won’t expand, contract, chip, or fade over time Easy to machine and finish — cut, sand, drill, or polish to your exact specs Rich ruby red color — bold, deep finish that elevates any knife or custom build Common Applications Knife handle scales and slabs Gun grips and handle material Structural components and precision machined parts Washers, sleeves, and terminal boards Available Sizes & ThicknessesAvailable in thicknesses from .031" to .375" and sizes from 2"x6" up to 36"x48" — choose the combination that fits your project.