nylon 6 GF30% is for engineer plastic,white and black. nylon 6 pellets we can offer 200tons/month,good quality and best price,any questions please contact me. PA 710C physical property 1.Discription of raw materialgradeinjectioncolor blackapplication noteQuick moving,moulding 2.Technical dataitem test condition test methodtest datadata unitphysical propertiesdensity ISO 11831.15g/cm3water ...