... 4. EN71 test-9 report 5. OEM is availa 7” HB RESIN PENCIL Without eraser Main core material: PE, PS,SBS ,talc ... powder, graphite Main body material: PE, PS,SBS , black paint , zinc stearate ... , calcium stearatePlastic body in black colorSilver LOGO on body Hexagonal /Round/ trigonal shapeSharpened 15°2.8MM lead 6.8MM diameter 17.6CM ...