1.name:ptfe molding powder 2.packing:25kg/barrel 3.usage:firm,seal,gasket,club,panel,axletree,seal ring,loop,etc. 4.dongyue No.Item DF-16Grade AQualified1.Smoothnes & CleanessWhite sheet surface,even texture,no metal residue quantity (<0.5mm)≤2 2.Tensile Strength(MPa)≥2927.43.Elong. At Rupture%,≥3002804.Volume Density,(g/L)300-4505.Residue on Sieve(65um)%,≤36.Moisture Content%,≤0.047.Melting ...