TYPICAL PROPERTIES

PROPERTY TEST METHOD UNITS NFF FF FF/HD E LF
Bulk density ASTM D4894 g/l 450 600
Average particle size INTERN micron 200 +/- 50
Specific gravity ASTM D4894 gr/cm3 2,17 +/- 0.022,17 +/- 0.02
Tensile strength CD (or ED) ASTM D4894 MPa 31,0 28,0
Elongation CD (or ED) ASTM D4894 % 320 300
Hardness NEEDLE Shore D 57 +/- 3 57 +/- 3
Diametric shrinkage INTERN % 3,0 +/- 0,5 3,0 +/- 0,5