K6599 G-11 Fiberglass Epoxy Laminate Rod Material Fiberglass Epoxy Laminate Color Green Clarity Opaque Overall Diameter 1/2 in Overall Length 12 in Tensile Strength 37 000 psi Maximum Temperature 300 Degrees F Minimum Temperature 0 Degrees F Density 0.066 lb/cu in Diameter Tolerance +0.014/-0.011 in Standards UL 94-HB Impact Strength 12.0 ft-lb/in Hardness Rating Extra Hard Friction Coefficient Not Applicable Corrosion and Chemical Resistance Good Friction Rating Not Applicable