K6708 Rod Stock PAI Grade Standard Plastic Length 1 ft Plastic Diameter 3/4 in Black Plastic Clarity Opaque Minimum Temperature -321 Degrees F Maximum Temperature 500 Degrees F Tensile Strength 15 000 psi Impact Strength 0.8 ft-lb/in Friction Coefficient 0.2 Water Absorption 0.4 Percent Plastic Hardness Rockwell M106